Multiple vulnerabilities in MediaTek chipsets
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 18 |
| CVE-ID | CVE-2022-32601 CVE-2022-32602 CVE-2022-26446 CVE-2022-21778 CVE-2022-32603 CVE-2022-32605 CVE-2022-32607 CVE-2022-32608 CVE-2022-32609 CVE-2022-32610 CVE-2022-32611 CVE-2022-32612 CVE-2022-32613 CVE-2022-32614 CVE-2022-32615 CVE-2022-32616 CVE-2022-32617 CVE-2022-32618 |
| CWE-ID | CWE-502 CWE-125 CWE-617 CWE-119 CWE-787 CWE-416 CWE-367 CWE-415 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
MT6739 Mobile applications / Mobile firmware & hardware MT6761 Mobile applications / Mobile firmware & hardware MT6762 Mobile applications / Mobile firmware & hardware MT6763 Mobile applications / Mobile firmware & hardware MT6765 Mobile applications / Mobile firmware & hardware MT6768 Mobile applications / Mobile firmware & hardware MT6769 Mobile applications / Mobile firmware & hardware MT6771 Mobile applications / Mobile firmware & hardware MT6789 Mobile applications / Mobile firmware & hardware MT6833 Mobile applications / Mobile firmware & hardware MT6855 Mobile applications / Mobile firmware & hardware MT6879 Mobile applications / Mobile firmware & hardware MT6895 Mobile applications / Mobile firmware & hardware MT6983 Mobile applications / Mobile firmware & hardware MT8321 Mobile applications / Mobile firmware & hardware MT8385 Mobile applications / Mobile firmware & hardware MT8666 Mobile applications / Mobile firmware & hardware MT8675 Mobile applications / Mobile firmware & hardware MT8765 Mobile applications / Mobile firmware & hardware MT8766 Mobile applications / Mobile firmware & hardware MT8768 Mobile applications / Mobile firmware & hardware MT8786 Mobile applications / Mobile firmware & hardware MT8788 Mobile applications / Mobile firmware & hardware MT8789 Mobile applications / Mobile firmware & hardware MT8795T Mobile applications / Mobile firmware & hardware MT8798 Mobile applications / Mobile firmware & hardware MT8183 Mobile applications / Mobile firmware & hardware MT8185 Mobile applications / Mobile firmware & hardware MT8791 Mobile applications / Mobile firmware & hardware MT8791T Mobile applications / Mobile firmware & hardware MT2731 Mobile applications / Mobile firmware & hardware MT2735 Mobile applications / Mobile firmware & hardware MT6297 Mobile applications / Mobile firmware & hardware MT6725 Mobile applications / Mobile firmware & hardware MT6762D Mobile applications / Mobile firmware & hardware MT6762M Mobile applications / Mobile firmware & hardware MT6765T Mobile applications / Mobile firmware & hardware MT6767 Mobile applications / Mobile firmware & hardware MT6769T Mobile applications / Mobile firmware & hardware MT6769Z Mobile applications / Mobile firmware & hardware MT6783 Mobile applications / Mobile firmware & hardware MT6785T Mobile applications / Mobile firmware & hardware MT6880 Mobile applications / Mobile firmware & hardware MT6890 Mobile applications / Mobile firmware & hardware MT8667 Mobile applications / Mobile firmware & hardware MT8168 Mobile applications / Mobile firmware & hardware MT8175 Mobile applications / Mobile firmware & hardware MT8365 Mobile applications / Mobile firmware & hardware MT6985 Mobile applications / Mobile firmware & hardware MT6580 Mobile applications / Mobile firmware & hardware MT8167 Mobile applications / Mobile firmware & hardware MT8167S Mobile applications / Mobile firmware & hardware MT8173 Mobile applications / Mobile firmware & hardware MT8362A Mobile applications / Mobile firmware & hardware MT8696 Mobile applications / Mobile firmware & hardware MT8871 Mobile applications / Mobile firmware & hardware MT8891 Mobile applications / Mobile firmware & hardware MT6779 Hardware solutions / Firmware MT6781 Hardware solutions / Firmware MT6785 Hardware solutions / Firmware MT6853 Hardware solutions / Firmware MT6853T Hardware solutions / Firmware MT6873 Hardware solutions / Firmware MT6875 Hardware solutions / Firmware MT6877 Hardware solutions / Firmware MT6883 Hardware solutions / Firmware MT6885 Hardware solutions / Firmware MT6889 Hardware solutions / Firmware MT6891 Hardware solutions / Firmware MT6893 Hardware solutions / Firmware MT8797 Hardware solutions / Firmware |
| Vendor | MediaTek |
Security Bulletin
This security bulletin contains information about 18 vulnerabilities.
1) Deserialization of Untrusted Data
EUVDB-ID: #VU68997
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32601
CWE-ID:
CWE-502 - Deserialization of Untrusted Data
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to insecure input validation when processing serialized data within the telephony service. A local application can pass specially crafted data to the service and execute arbitrary code with elevated privileges.
Install updates from vendor's website.
Vulnerable software versionsMT6739: All versions
MT6761: All versions
MT6762: All versions
MT6763: All versions
MT6765: All versions
MT6768: All versions
MT6769: All versions
MT6771: All versions
MT6779: All versions
MT6781: All versions
MT6785: All versions
MT6789: All versions
MT6833: All versions
MT6853: All versions
MT6853T: All versions
MT6855: All versions
MT6873: All versions
MT6875: All versions
MT6877: All versions
MT6879: All versions
MT6883: All versions
MT6885: All versions
MT6889: All versions
MT6891: All versions
MT6893: All versions
MT6895: All versions
MT6983: All versions
MT8321: All versions
MT8385: All versions
MT8666: All versions
MT8675: All versions
MT8765: All versions
MT8766: All versions
MT8768: All versions
MT8786: All versions
MT8788: All versions
MT8789: All versions
MT8795T: All versions
MT8797: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6739:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6761:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6762:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6763:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6765:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6771:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8321:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8385:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8666:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8675:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8765:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8766:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8788:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8795t:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Out-of-bounds read
EUVDB-ID: #VU68998
Risk: Low
CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32602
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a local application to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in keyinstall. A local application can trigger an out-of-bounds read error and read contents of memory on the system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6833: All versions
MT6883: All versions
MT6983: All versions
MT8183: All versions
MT8185: All versions
MT8321: All versions
MT8385: All versions
MT8675: All versions
MT8765: All versions
MT8766: All versions
MT8768: All versions
MT8786: All versions
MT8789: All versions
MT8791: All versions
MT8791T: All versions
MT8797: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8183:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8185:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8321:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8385:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8675:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8765:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8766:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791t:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Reachable Assertion
EUVDB-ID: #VU68999
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2022-26446
CWE-ID:
CWE-617 - Reachable Assertion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a reachable assertion within the 4G RRC Modem. A remote attacker can send specially crafted SIB12 (CMAS messages) data to the affected system and perform a denial of service (DoS) attack.
Install updates from vendor's website.
Vulnerable software versionsMT2731: All versions
MT2735: All versions
MT6297: All versions
MT6725: All versions
MT6739: All versions
MT6761: All versions
MT6762: All versions
MT6762D: All versions
MT6762M: All versions
MT6763: All versions
MT6765: All versions
MT6765T: All versions
MT6767: All versions
MT6768: All versions
MT6769: All versions
MT6769T: All versions
MT6769Z: All versions
MT6771: All versions
MT6779: All versions
MT6781: All versions
MT6783: All versions
MT6785: All versions
MT6785T: All versions
MT6789: All versions
MT6833: All versions
MT6853: All versions
MT6855: All versions
MT6873: All versions
MT6875: All versions
MT6877: All versions
MT6879: All versions
MT6880: All versions
MT6883: All versions
MT6885: All versions
MT6889: All versions
MT6890: All versions
MT6891: All versions
MT6893: All versions
MT6895: All versions
MT6983: All versions
MT8385: All versions
MT8666: All versions
MT8667: All versions
MT8675: All versions
MT8765: All versions
MT8766: All versions
MT8768: All versions
MT8786: All versions
MT8788: All versions
MT8789: All versions
MT8791: All versions
MT8797: All versions
CPE2.3- cpe:2.3:a:mediatek:mt2731:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt2735:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6297:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6725:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6739:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6761:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6762:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6762d:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6762m:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6763:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6765:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6765t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6767:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769z:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6771:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6783:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6785t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6880:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6890:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8385:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8666:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8667:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8675:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8765:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8766:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8788:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
4) Buffer overflow
EUVDB-ID: #VU69000
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-21778
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in vpu. A local application can trigger memory corruption and execute arbitrary code with elevated privileges.
Install updates from vendor's website.
Vulnerable software versionsMT6771: All versions
MT6779: All versions
MT6785: All versions
MT6853: All versions
MT6853T: All versions
MT6873: All versions
MT6877: All versions
MT6885: All versions
MT6891: All versions
MT6893: All versions
MT8168: All versions
MT8175: All versions
MT8183: All versions
MT8365: All versions
MT8385: All versions
MT8788: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6771:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853t:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8168:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8175:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8183:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8365:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8385:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8788:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
5) Out-of-bounds write
EUVDB-ID: #VU69001
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32603
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in gpu drm. A local application can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6879: All versions
MT6893: All versions
MT6895: All versions
MT6985: All versions
MT8795T: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6985:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8795t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
6) Out-of-bounds write
EUVDB-ID: #VU69002
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32605
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in isp. A local application can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6879: All versions
MT6895: All versions
MT6983: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
7) Use-after-free
EUVDB-ID: #VU69003
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32607
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in aee. A local application can trigger a use-after-free error and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6580: All versions
MT6739: All versions
MT6761: All versions
MT6762: All versions
MT6765: All versions
MT6768: All versions
MT6769: All versions
MT6771: All versions
MT6779: All versions
MT6781: All versions
MT6785: All versions
MT6789: All versions
MT6833: All versions
MT6853: All versions
MT6853T: All versions
MT6873: All versions
MT6875: All versions
MT6877: All versions
MT6879: All versions
MT6883: All versions
MT6885: All versions
MT6889: All versions
MT6891: All versions
MT6893: All versions
MT6895: All versions
MT6983: All versions
MT8167: All versions
MT8167S: All versions
MT8168: All versions
MT8173: All versions
MT8175: All versions
MT8362A: All versions
MT8365: All versions
MT8385: All versions
MT8666: All versions
MT8675: All versions
MT8696: All versions
MT8765: All versions
MT8766: All versions
MT8768: All versions
MT8786: All versions
MT8788: All versions
MT8791: All versions
MT8791T: All versions
MT8795T: All versions
MT8797: All versions
MT8871: All versions
MT8891: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6580:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6739:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6761:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6762:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6765:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6771:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853t:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8167:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8167s:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8168:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8173:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8175:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8362a:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8365:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8385:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8666:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8675:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8696:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8765:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8766:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8788:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8795t:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8871:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8891:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
8) Time-of-check Time-of-use (TOCTOU) Race Condition
EUVDB-ID: #VU69004
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32608
CWE-ID:
CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a race condition within the jpeg component. A local application can exploit the race and escalate privileges on the system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6893: All versions
MT6895: All versions
CPE2.3 External linkshttps://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
9) Use-after-free
EUVDB-ID: #VU69005
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32609
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in vcu. A local application can trigger a use-after-free error and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6762: All versions
MT6768: All versions
MT6779: All versions
MT6781: All versions
MT6785: All versions
MT6789: All versions
MT6833: All versions
MT6853: All versions
MT6853T: All versions
MT6855: All versions
MT6873: All versions
MT6875: All versions
MT6877: All versions
MT6879: All versions
MT6883: All versions
MT6885: All versions
MT6889: All versions
MT6891: All versions
MT6893: All versions
MT6895: All versions
MT6983: All versions
MT8168: All versions
MT8185: All versions
MT8365: All versions
MT8696: All versions
MT8768: All versions
MT8786: All versions
MT8789: All versions
MT8791: All versions
MT8797: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6762:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6768:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8168:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8185:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8365:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8696:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
10) Use-after-free
EUVDB-ID: #VU69006
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32610
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in vcu. A local application can trigger a use-after-free error and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6762: All versions
MT6768: All versions
MT6769: All versions
MT6779: All versions
MT6781: All versions
MT6785: All versions
MT6789: All versions
MT6833: All versions
MT6853: All versions
MT6853T: All versions
MT6855: All versions
MT6873: All versions
MT6875: All versions
MT6877: All versions
MT6879: All versions
MT6883: All versions
MT6885: All versions
MT6889: All versions
MT6891: All versions
MT6893: All versions
MT6895: All versions
MT6983: All versions
MT8168: All versions
MT8185: All versions
MT8365: All versions
MT8696: All versions
MT8768: All versions
MT8786: All versions
MT8789: All versions
MT8791: All versions
MT8797: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6762:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8168:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8185:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8365:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8696:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
11) Out-of-bounds write
EUVDB-ID: #VU69007
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32611
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in isp. A local application can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6879: All versions
MT6895: All versions
MT6983: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
12) Use-after-free
EUVDB-ID: #VU69008
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32612
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in vcu. A local application can trigger a use-after-free error and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6762: All versions
MT6768: All versions
MT6769: All versions
MT6779: All versions
MT6781: All versions
MT6785: All versions
MT6789: All versions
MT6833: All versions
MT6853: All versions
MT6853T: All versions
MT6855: All versions
MT6873: All versions
MT6875: All versions
MT6877: All versions
MT6879: All versions
MT6883: All versions
MT6885: All versions
MT6889: All versions
MT6891: All versions
MT6893: All versions
MT6895: All versions
MT6983: All versions
MT8168: All versions
MT8185: All versions
MT8365: All versions
MT8696: All versions
MT8768: All versions
MT8786: All versions
MT8789: All versions
MT8791: All versions
MT8797: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6762:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8168:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8185:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8365:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8696:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
13) Use-after-free
EUVDB-ID: #VU69009
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32613
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in vcu. A local application can trigger a use-after-free error and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6762: All versions
MT6768: All versions
MT6769: All versions
MT6779: All versions
MT6781: All versions
MT6785: All versions
MT6789: All versions
MT6833: All versions
MT6853: All versions
MT6853T: All versions
MT6855: All versions
MT6873: All versions
MT6875: All versions
MT6877: All versions
MT6879: All versions
MT6883: All versions
MT6885: All versions
MT6889: All versions
MT6891: All versions
MT6893: All versions
MT6895: All versions
MT6983: All versions
MT8168: All versions
MT8185: All versions
MT8365: All versions
MT8696: All versions
MT8768: All versions
MT8786: All versions
MT8789: All versions
MT8791: All versions
MT8797: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6762:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6769:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6779:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6781:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6853t:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6875:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6883:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6889:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6891:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8168:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8185:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8365:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8696:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8768:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8786:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8791:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
14) Double Free
EUVDB-ID: #VU69010
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32614
CWE-ID:
CWE-415 - Double Free
Exploit availability: No
DescriptionThe vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a logic error within the audio component. A local application can trigger a double free error and execute arbitrary code with elevated privileges.
Install updates from vendor's website.
Vulnerable software versionsMT6789: All versions
MT6855: All versions
MT6879: All versions
MT6893: All versions
MT6983: All versions
MT8168: All versions
MT8365: All versions
MT8797: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6879:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8168:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8365:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt8797:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
15) Out-of-bounds write
EUVDB-ID: #VU69011
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32615
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in ccd. A local application can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6983: All versions
MT8871: All versions
MT8891: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8871:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8891:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
16) Out-of-bounds write
EUVDB-ID: #VU69012
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32616
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in isp. A local application can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6983: All versions
MT8871: All versions
MT8891: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8871:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8891:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
17) Out-of-bounds write
EUVDB-ID: #VU69013
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32617
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in typec. A local application can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6789: All versions
MT6855: All versions
MT6895: All versions
MT6983: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6789:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6855:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6895:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt6983:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
18) Out-of-bounds write
EUVDB-ID: #VU69014
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-32618
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local application to escalate privileges on the system.
The vulnerability exists due to a boundary error in typec. A local application can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
MitigationInstall updates from vendor's website.
Vulnerable software versionsMT6833: All versions
MT6873: All versions
MT6893: All versions
MT8798: All versions
CPE2.3- cpe:2.3:a:mediatek:mt6833:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
- cpe:2.3:h:mediatek:mt6893:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediatek:mt8798:*:*:*:*:*:*:*:*
https://corp.mediatek.com/product-security-bulletin/November-2022
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
