PT-2014-8610 · FFmpeg · Ffmpeg

Published 2014-11-05 · Updated 2016-12-03 · CVE-2014-8548

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 2.4.2

Description The issue is caused by an off-by-one error in the libavcodec/smc.c file, which can be exploited by remote attackers using crafted Quicktime Graphics (aka SMC) video data. This can lead to a denial of service due to out-of-bounds access or possibly have other unspecified impacts.

Recommendations For versions prior to 2.4.2, update to version 2.4.2 or later to resolve the issue.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2014-8548

DSA-3189-1

MGASA-2014-0464

MGASA-2014-0491

USN-2534-1

Affected Products

Ffmpeg

References · 32

• https://osv.dev/vulnerability/MGASA-2014-0491 · Vendor Advisory
• https://ubuntu.com/security/CVE-2014-8548 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2014-8548 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2014-8548 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2014-0464 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2014-0464.html · Security Note
• https://osv.dev/vulnerability/DSA-3189-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-8548 · Security Note
• http://ubuntu.com/usn/USN-2534-1 · Vendor Advisory
• https://security.gentoo.org/glsa/201603-06 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2014-8548 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8548 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8543 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8544 · Security Note
• https://security-tracker.debian.org/tracker/source-package/libav · Vendor Advisory