Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-17542

FFmpeg before 4.2 has a heap-based buffer overflow in vqa_decode_chunk because of an out-of-array access in vqa_decode_init in libavcodec/vqavideo.c.

Published

2019-10-14T02:15:10.780

Last Modified

2024-11-21T04:32:29.313

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application ffmpeg ffmpeg < 2.8.16 Yes
Application ffmpeg ffmpeg < 3.2.15 Yes
Application ffmpeg ffmpeg < 3.4.7 Yes
Application ffmpeg ffmpeg < 4.0.5 Yes
Application ffmpeg ffmpeg < 4.1.5 Yes
Operating System canonical ubuntu_linux 16.04 Yes
Operating System canonical ubuntu_linux 18.04 Yes
Operating System canonical ubuntu_linux 20.04 Yes
Operating System debian debian_linux 8.0 Yes
Operating System debian debian_linux 9.0 Yes
Operating System debian debian_linux 10.0 Yes
References