Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2014-8157 |
CWE-ID | CWE-122 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
jasper (Alpine package) Operating systems & Components / Operating system package or component |
Vendor | Alpine Linux Development Team |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU33266
Risk: Medium
CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2014-8157
CWE-ID:
CWE-122 - Heap-based Buffer Overflow
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 in Off-by-one error in the jpc_dec_process_sot function in JasPer 1.900.1 and earlier. A remote attacker can use a crafted JPEG 2000 image to trigger heap-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall update from vendor's website.
Vulnerable software versionsjasper (Alpine package): 1.900.1-r9
CPE2.3 External linkshttp://git.alpinelinux.org/aports/commit/?id=5cb610fc7996f6d7ddcdffd54f62c2adc184be7a
http://git.alpinelinux.org/aports/commit/?id=244e4d797e740c7fedf8e3e9df9d9d85859b11b4
http://git.alpinelinux.org/aports/commit/?id=5be72100f21a1d3f7c9a3a7558626576569f940d
http://git.alpinelinux.org/aports/commit/?id=68679302c569f26d03961e430d51f27f36bb6c06
http://git.alpinelinux.org/aports/commit/?id=ac8cb8e37984452210ebb3a8adc047f5df5d31bc
http://git.alpinelinux.org/aports/commit/?id=b55f9424e2bdcaa678619a0eaf00343419d5cd16
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.