Risk | Critical |
Patch available | YES |
Number of vulnerabilities | 13 |
CVE-ID | CVE-2023-3600 CVE-2023-4046 CVE-2023-4049 CVE-2023-4051 CVE-2023-4053 CVE-2023-4054 CVE-2023-4055 CVE-2023-4056 CVE-2023-4057 CVE-2023-44488 CVE-2023-5217 CVE-2023-32213 CVE-2023-32212 CVE-2023-32211 |
CWE-ID | CWE-416 CWE-371 CWE-357 CWE-119 CWE-122 CWE-451 CWE-843 |
Exploitation vector | Network |
Public exploit | Vulnerability #10 is being exploited in the wild. |
Vulnerable software |
Anolis OS Operating systems & Components / Operating system firefox-x11 Operating systems & Components / Operating system package or component firefox-wayland Operating systems & Components / Operating system package or component firefox-langpacks Operating systems & Components / Operating system package or component firefox Operating systems & Components / Operating system package or component |
Vendor | OpenAnolis |
Security Bulletin
This security bulletin contains information about 13 vulnerabilities.
EUVDB-ID: #VU78067
Risk: High
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-3600
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error during the worker lifecycle when processing HTML content. A remote attacker can trick the victim to visit a specially crafted website, trigger a use-after-free error and execute arbitrary code on the system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78846
Risk: High
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-4046
CWE-ID:
CWE-371 - State Issues
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to usage of incorrect values during WASM compilation, resulting in a state value to be used for a global variable in WASM JIT analysis in the content process. A remote attacker can trick the victim into opening a malicious web page and execute arbitrary code on the system.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78849
Risk: High
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-4049
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error when releasing platform objects. A remote attacker can trick the victim to open a specially crafted web page, trigger a race condition and execute arbitrary code.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78851
Risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-4051
CWE-ID:
CWE-357 - Insufficient UI Warning of Dangerous Operations
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to an error when displaying the full screen notification by using the file open dialog. A remote attacker can trick the victim into clocking on the file open dialog and perform spoofing attack.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78853
Risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-4053
CWE-ID:
CWE-357 - Insufficient UI Warning of Dangerous Operations
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due an error when handling full screen notifications. A malicious website can obscure the full screen notification by using a
URL with a scheme handled by an external program, such as a mailto URL, and perform spoofing attack.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78854
Risk: Medium
CVSSv4.0: 4.5 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-4054
CWE-ID:
CWE-357 - Insufficient UI Warning of Dangerous Operations
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a missing warning when opening appref-ms files. A remote attacker can trick the victim to open a malicious appref-ms file and compromise the affected system.
Note, the vulnerability affects Windows installations only.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78855
Risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-4055
CWE-ID:
CWE-371 - State Issues
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to tamper with HTTP requests.
The vulnerability exists due to a cookie jar overflow when the number of cookies per domain was exceeded in document.cookie. A remote attacker can tamper with HTTP request and force the browser to send requests with some cookies missing.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78856
Risk: High
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-4056
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing HTML content. A remote attacker can trick the victim into opening a specially crafted web page, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU78857
Risk: High
CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-4057
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing HTML content. A remote attacker can trick the victim into opening a specially crafted web page, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU81244
Risk: Critical
CVSSv4.0: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red]
CVE-ID: CVE-2023-44488,CVE-2023-5217
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted HTML content in vp8 encoding in libvpx. A remote attacker can create a specially crafted web page, trick the victim into opening it, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
Note, the vulnerability is being actively exploited in the wild.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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?
Yes. This vulnerability is being exploited in the wild.
EUVDB-ID: #VU75882
Risk: Medium
CVSSv4.0: 4.8 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-32213
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within FileReader::DoReadData() when reading a file. A remote attacker can trigger memory corruption and execute arbitrary code on the target system.
MitigationInstall updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU75881
Risk: Medium
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-32212
CWE-ID:
CWE-451 - User Interface (UI) Misrepresentation of Critical Information (Clickjacking, spoofing)
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to incorrect processing of user-supplied data. A remote attacker can spoof the address bar using the datalist element.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.
EUVDB-ID: #VU75880
Risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-32211
CWE-ID:
CWE-843 - Type confusion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a type confusion error when processing HTML content. A remote attacker can trick the victim to open a specially crafted website, trigger a type confusion error and crash the browser.
Install updates from vendor's repository.
Vulnerable software versionsAnolis OS: 23
firefox-x11: before 115.3.0-1
firefox-wayland: before 115.3.0-1
firefox-langpacks: before 115.3.0-1
firefox: before 115.3.0-1
CPE2.3https://anas.openanolis.cn/errata/detail/ANSA-2023:0592
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.