PT-2014-8605 · FFmpeg · Ffmpeg

Published 2014-11-05 · Updated 2016-12-03 · CVE-2014-8543

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 related to the validation of image height in HHV Intra blocks, where not all lines are considered. This can be exploited by remote attackers using crafted MM video data, potentially leading to a denial of service due to out-of-bounds access or 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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2014-8543

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
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9604 · Security Note
• https://cve.org/CVERecord?id=CVE-2014-8543 · Security Note
• https://osv.dev/vulnerability/MGASA-2014-0464 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2014-0464.html · Security Note
• https://security-tracker.debian.org/tracker/CVE-2014-8543 · Vendor Advisory
• http://ubuntu.com/usn/USN-2534-1 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-3189-1 · Vendor Advisory
• https://security.gentoo.org/glsa/201603-06 · Vendor Advisory
• http://ffmpeg.org/security.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2014-8543 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8548 · Security Note
• https://ubuntu.com/security/CVE-2014-8543 · Vendor Advisory
• 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