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TI-2014-04305 Aliases CVE-2014-5271GHSA-qmmw-8mm8-4p5g

Heap-based buffer overflow in the encode_slice function in libavcodec/proresenc_kostya.c…

Priority MEDIUM 40CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

Heap-based buffer overflow in the encode_slice function in libavcodec/proresenc_kostya.c in FFMpeg before 1.1.14, 1.2.x before 1.2.8, 2.x before 2.2.7, and 2.3.x before 2.3.3 and Libav before 10.5 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.

Why it matters now

EPSS 0.04697 91st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 79

CPEVersionsRoleVendor
cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*up to 1.1.13VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1:*:*:*:*:*:*:*1.1VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.1:*:*:*:*:*:*:*1.1.1VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.2:*:*:*:*:*:*:*1.1.2VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.3:*:*:*:*:*:*:*1.1.3VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.4:*:*:*:*:*:*:*1.1.4VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.5:*:*:*:*:*:*:*1.1.5VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.6:*:*:*:*:*:*:*1.1.6VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.7:*:*:*:*:*:*:*1.1.7VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.8:*:*:*:*:*:*:*1.1.8VulnerableFFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* Versions up to 1.1.13 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.4:*:*:*:*:*:*:* Versions 1.1.4 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.5:*:*:*:*:*:*:* Versions 1.1.5 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.6:*:*:*:*:*:*:* Versions 1.1.6 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.7:*:*:*:*:*:*:* Versions 1.1.7 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.8:*:*:*:*:*:*:* Versions 1.1.8 Vulnerable ·FFmpeg
Show 69 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:ffmpeg:ffmpeg:1.1.9:*:*:*:*:*:*:*1.1.9VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.10:*:*:*:*:*:*:*1.1.10VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.11:*:*:*:*:*:*:*1.1.11VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.1.12:*:*:*:*:*:*:*1.1.12VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.2:*:*:*:*:*:*:*1.2VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.2.1:*:*:*:*:*:*:*1.2.1VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.2.3:*:*:*:*:*:*:*1.2.3VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.2.4:*:*:*:*:*:*:*1.2.4VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.2.5:*:*:*:*:*:*:*1.2.5VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.2.6:*:*:*:*:*:*:*1.2.6VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:1.2.7:*:*:*:*:*:*:*1.2.7VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:*2.0VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.0.1:*:*:*:*:*:*:*2.0.1VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.0.2:*:*:*:*:*:*:*2.0.2VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.0.3:*:*:*:*:*:*:*2.0.3VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.0.4:*:*:*:*:*:*:*2.0.4VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.0.5:*:*:*:*:*:*:*2.0.5VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.1:*:*:*:*:*:*:*2.1VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.1.1:*:*:*:*:*:*:*2.1.1VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.1.2:*:*:*:*:*:*:*2.1.2VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.1.3:*:*:*:*:*:*:*2.1.3VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.1.4:*:*:*:*:*:*:*2.1.4VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.1.5:*:*:*:*:*:*:*2.1.5VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.2:*:*:*:*:*:*:*2.2VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.2.4:*:*:*:*:*:*:*2.2.4VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.3:*:*:*:*:*:*:*2.3VulnerableFFmpeg
cpe:2.3:a:ffmpeg:ffmpeg:2.3.2:*:*:*:*:*:*:*2.3.2VulnerableFFmpeg
cpe:2.3:a:libav:libav:*:*:*:*:*:*:*:*up to 10.4VulnerableLibav
cpe:2.3:a:libav:libav:0.5:*:*:*:*:*:*:*0.5VulnerableLibav
cpe:2.3:a:libav:libav:0.5.1:*:*:*:*:*:*:*0.5.1VulnerableLibav
cpe:2.3:a:libav:libav:0.5.2:*:*:*:*:*:*:*0.5.2VulnerableLibav
cpe:2.3:a:libav:libav:0.5.3:*:*:*:*:*:*:*0.5.3VulnerableLibav
cpe:2.3:a:libav:libav:0.5.4:*:*:*:*:*:*:*0.5.4VulnerableLibav
cpe:2.3:a:libav:libav:0.5.5:*:*:*:*:*:*:*0.5.5VulnerableLibav
cpe:2.3:a:libav:libav:0.5.6:*:*:*:*:*:*:*0.5.6VulnerableLibav
cpe:2.3:a:libav:libav:0.5.7:*:*:*:*:*:*:*0.5.7VulnerableLibav
cpe:2.3:a:libav:libav:0.5.8:*:*:*:*:*:*:*0.5.8VulnerableLibav
cpe:2.3:a:libav:libav:0.6:*:*:*:*:*:*:*0.6VulnerableLibav
cpe:2.3:a:libav:libav:0.6.1:*:*:*:*:*:*:*0.6.1VulnerableLibav
cpe:2.3:a:libav:libav:0.6.2:*:*:*:*:*:*:*0.6.2VulnerableLibav
cpe:2.3:a:libav:libav:0.6.3:*:*:*:*:*:*:*0.6.3VulnerableLibav
cpe:2.3:a:libav:libav:0.6.4:*:*:*:*:*:*:*0.6.4VulnerableLibav
cpe:2.3:a:libav:libav:0.6.5:*:*:*:*:*:*:*0.6.5VulnerableLibav
cpe:2.3:a:libav:libav:0.7:*:*:*:*:*:*:*0.7VulnerableLibav
cpe:2.3:a:libav:libav:0.7:beta1:*:*:*:*:*:*0.7 beta1VulnerableLibav
cpe:2.3:a:libav:libav:0.7:beta2:*:*:*:*:*:*0.7 beta2VulnerableLibav
cpe:2.3:a:libav:libav:0.7.1:*:*:*:*:*:*:*0.7.1VulnerableLibav
cpe:2.3:a:libav:libav:0.7.2:*:*:*:*:*:*:*0.7.2VulnerableLibav
cpe:2.3:a:libav:libav:0.7.3:*:*:*:*:*:*:*0.7.3VulnerableLibav
cpe:2.3:a:libav:libav:0.7.4:*:*:*:*:*:*:*0.7.4VulnerableLibav
cpe:2.3:a:libav:libav:0.7.5:*:*:*:*:*:*:*0.7.5VulnerableLibav
cpe:2.3:a:libav:libav:0.7.6:*:*:*:*:*:*:*0.7.6VulnerableLibav
cpe:2.3:a:libav:libav:0.8:*:*:*:*:*:*:*0.8VulnerableLibav
cpe:2.3:a:libav:libav:0.8:beta2:*:*:*:*:*:*0.8 beta2VulnerableLibav
cpe:2.3:a:libav:libav:0.8.1:*:*:*:*:*:*:*0.8.1VulnerableLibav
cpe:2.3:a:libav:libav:0.8.2:*:*:*:*:*:*:*0.8.2VulnerableLibav
cpe:2.3:a:libav:libav:0.8.3:*:*:*:*:*:*:*0.8.3VulnerableLibav
cpe:2.3:a:libav:libav:0.8.4:*:*:*:*:*:*:*0.8.4VulnerableLibav
cpe:2.3:a:libav:libav:0.8.5:*:*:*:*:*:*:*0.8.5VulnerableLibav
cpe:2.3:a:libav:libav:0.8.6:*:*:*:*:*:*:*0.8.6VulnerableLibav
cpe:2.3:a:libav:libav:0.8.7:*:*:*:*:*:*:*0.8.7VulnerableLibav
cpe:2.3:a:libav:libav:0.8.8:*:*:*:*:*:*:*0.8.8VulnerableLibav
cpe:2.3:a:libav:libav:0.8.9:*:*:*:*:*:*:*0.8.9VulnerableLibav
cpe:2.3:a:libav:libav:0.8.10:*:*:*:*:*:*:*0.8.10VulnerableLibav
cpe:2.3:a:libav:libav:0.8.11:*:*:*:*:*:*:*0.8.11VulnerableLibav
cpe:2.3:a:libav:libav:0.8.12:*:*:*:*:*:*:*0.8.12VulnerableLibav
cpe:2.3:a:libav:libav:10.1:*:*:*:*:*:*:*10.1VulnerableLibav
cpe:2.3:a:libav:libav:10.2:*:*:*:*:*:*:*10.2VulnerableLibav
cpe:2.3:a:libav:libav:10.3:*:*:*:*:*:*:*10.3VulnerableLibav
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.9:*:*:*:*:*:*:* Versions 1.1.9 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.10:*:*:*:*:*:*:* Versions 1.1.10 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.11:*:*:*:*:*:*:* Versions 1.1.11 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.1.12:*:*:*:*:*:*:* Versions 1.1.12 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.2:*:*:*:*:*:*:* Versions 1.2 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.2.1:*:*:*:*:*:*:* Versions 1.2.1 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.2.3:*:*:*:*:*:*:* Versions 1.2.3 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.2.4:*:*:*:*:*:*:* Versions 1.2.4 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.2.5:*:*:*:*:*:*:* Versions 1.2.5 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.2.6:*:*:*:*:*:*:* Versions 1.2.6 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:1.2.7:*:*:*:*:*:*:* Versions 1.2.7 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.3:*:*:*:*:*:*:* Versions 2.0.3 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.4:*:*:*:*:*:*:* Versions 2.0.4 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.5:*:*:*:*:*:*:* Versions 2.0.5 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1.1:*:*:*:*:*:*:* Versions 2.1.1 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1.2:*:*:*:*:*:*:* Versions 2.1.2 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1.3:*:*:*:*:*:*:* Versions 2.1.3 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1.4:*:*:*:*:*:*:* Versions 2.1.4 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1.5:*:*:*:*:*:*:* Versions 2.1.5 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.2:*:*:*:*:*:*:* Versions 2.2 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.2.4:*:*:*:*:*:*:* Versions 2.2.4 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.3:*:*:*:*:*:*:* Versions 2.3 Vulnerable ·FFmpeg
  • cpe:2.3:a:ffmpeg:ffmpeg:2.3.2:*:*:*:*:*:*:* Versions 2.3.2 Vulnerable ·FFmpeg
  • cpe:2.3:a:libav:libav:*:*:*:*:*:*:*:* Versions up to 10.4 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5:*:*:*:*:*:*:* Versions 0.5 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.1:*:*:*:*:*:*:* Versions 0.5.1 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.2:*:*:*:*:*:*:* Versions 0.5.2 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.3:*:*:*:*:*:*:* Versions 0.5.3 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.4:*:*:*:*:*:*:* Versions 0.5.4 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.5:*:*:*:*:*:*:* Versions 0.5.5 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.6:*:*:*:*:*:*:* Versions 0.5.6 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.7:*:*:*:*:*:*:* Versions 0.5.7 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.5.8:*:*:*:*:*:*:* Versions 0.5.8 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.6:*:*:*:*:*:*:* Versions 0.6 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.6.1:*:*:*:*:*:*:* Versions 0.6.1 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.6.2:*:*:*:*:*:*:* Versions 0.6.2 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.6.3:*:*:*:*:*:*:* Versions 0.6.3 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.6.4:*:*:*:*:*:*:* Versions 0.6.4 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.6.5:*:*:*:*:*:*:* Versions 0.6.5 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7:*:*:*:*:*:*:* Versions 0.7 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7:beta1:*:*:*:*:*:* Versions 0.7 beta1 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7:beta2:*:*:*:*:*:* Versions 0.7 beta2 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7.1:*:*:*:*:*:*:* Versions 0.7.1 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7.2:*:*:*:*:*:*:* Versions 0.7.2 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7.3:*:*:*:*:*:*:* Versions 0.7.3 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7.4:*:*:*:*:*:*:* Versions 0.7.4 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7.5:*:*:*:*:*:*:* Versions 0.7.5 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.7.6:*:*:*:*:*:*:* Versions 0.7.6 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8:*:*:*:*:*:*:* Versions 0.8 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8:beta2:*:*:*:*:*:* Versions 0.8 beta2 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.2:*:*:*:*:*:*:* Versions 0.8.2 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.3:*:*:*:*:*:*:* Versions 0.8.3 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.4:*:*:*:*:*:*:* Versions 0.8.4 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.5:*:*:*:*:*:*:* Versions 0.8.5 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.6:*:*:*:*:*:*:* Versions 0.8.6 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.7:*:*:*:*:*:*:* Versions 0.8.7 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.8:*:*:*:*:*:*:* Versions 0.8.8 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.9:*:*:*:*:*:*:* Versions 0.8.9 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.10:*:*:*:*:*:*:* Versions 0.8.10 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.11:*:*:*:*:*:*:* Versions 0.8.11 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:0.8.12:*:*:*:*:*:*:* Versions 0.8.12 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:10.1:*:*:*:*:*:*:* Versions 10.1 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:10.2:*:*:*:*:*:*:* Versions 10.2 Vulnerable ·Libav
  • cpe:2.3:a:libav:libav:10.3:*:*:*:*:*:*:* Versions 10.3 Vulnerable ·Libav

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2014-5271
  2. 2026-10-03 Alias added: GHSA-qmmw-8mm8-4p5g

References

Advisory 1

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences