6.8

CVE-2011-3946: ffmpeg Resource Management Errors

CVSS: 6.8v2.0MediumModified
AliasesDEBIAN-CVE-2011-3946
Published 09-12-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2011-3946 is a medium (CVSS 6.8) Resource Management Errors vulnerability in ffmpeg. EPSS estimates a 5.71% chance of exploitation in the next 30 days, higher than 92.9% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.8/10
010
Medium · v2.0 (NVD)
EPSS score
5.71%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 1
DSA-3003-1OPENSUSE-SU-2024:10926-1

Timeline

  1. 09-12-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The ff_h264_decode_sei function in libavcodec/h264_sei.c in FFmpeg before 0.10 allows remote attackers to have an unspecified impact via crafted Supplemental enhancement information (SEI) data, which triggers an infinite loop.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

5.71%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

0.00 pp

From 5.71% on 18-09-2026

18-09-202618-10-2026
EPSS score
5.71%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • ffmpeg< 7:2.4.1-1
Ffmpeg1 product
  • ffmpegEOL≤ 0.9.1 | 0.3 | 0.3.1 | 0.3.2 | 0.3.3 | 0.3.4 | 0.4.0 | 0.4.2 | 0.4.3 | 0.4.4 | 0.4.5 | 0.4.6 | 0.4.7 | 0.4.8 | 0.4.9:pre1 | 0.5 | 0.5.1 | 0.5.2 | 0.5.3 | 0.5.4 | 0.5.4.5 | 0.5.4.6 | 0.5.5 | 0.6 | 0.6.1 | 0.6.2 | 0.6.3 | 0.7 | 0.7.1 | 0.7.2 | 0.7.3 | 0.7.4 | 0.7.5 | 0.7.6 | 0.7.7 | 0.7.8 | 0.7.9 | 0.7.11 | 0.7.12 | 0.8.0 | 0.8.1 | 0.8.2 | 0.8.5 | 0.8.5.3 | 0.8.5.4 | 0.8.6 | 0.8.7 | 0.8.8 | 0.8.10 | 0.8.11 | 0.9

2 vendors · 2 products

References

3 links