6.8

CVE-2011-1931: ffmpeg

CVSS: 6.8v2.0MediumModified
Published 07-07-2011Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2011-1931 is a medium (CVSS 6.8) vulnerability in ffmpeg. EPSS estimates a 2.23% chance of exploitation in the next 30 days, higher than 82.5% 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
2.23%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 07-07-2011
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

sp5xdec.c in the Sunplus SP5X JPEG decoder in libavcodec in FFmpeg before 0.6.3 and libav through 0.6.2, as used in VideoLAN VLC media player 1.1.9 and earlier and other products, performs a write operation outside the bounds of an unspecified array, which allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a malformed AMV file.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.23%

Chance of exploitation in the next 30 days

Percentile

83%

Versus all other CVEs

30-day change

0.00 pp

From 2.23% on 22-09-2026

22-09-202622-10-2026
EPSS score
2.23%

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

Ffmpeg1 product
  • ffmpegEOL≤ 0.6.2 | 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 | 0.6 | 0.6.1
Libav1 product
  • libav≤ 0.6.2 | 0.3 | 0.3.1 | 0.3.2 | 0.3.3 | 0.3.4 | 0.4.0 | 0.4.1 | 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 | 0.5.4 | 0.6 | 0.6.1
Videolan1 product
  • vlc_media_player≤ 1.1.9 | 0.1.99b | 0.1.99e | 0.1.99f | 0.1.99g | 0.1.99h | 0.1.99i | 0.2.0 | 0.2.60 | 0.2.61 | 0.2.62 | 0.2.63 | 0.2.70 | 0.2.71 | 0.2.72 | 0.2.73 | 0.2.80 | 0.2.81 | 0.2.82 | 0.2.83 | 0.2.90 | 0.2.91 | 0.2.92 | 0.3.0 | 0.3.1 | 0.4.0 | 0.4.1 | 0.4.2 | 0.4.3 | 0.4.4 | 0.4.5 | 0.4.6 | 0.5.0 | 0.5.1 | 0.5.2 | 0.5.3 | 0.6.0 | 0.6.1 | 0.6.2 | 0.7.0 | 0.7.2 | 0.8.0 | 0.8.1 | 0.8.2 | 0.8.4 | 0.8.5 | 0.8.6 | 0.9.2 | 0.9.3 | 0.9.4 | 0.9.5 | 0.9.6 | 0.9.8a | 0.9.9 | 0.9.10 | 1.0.0 | 1.0.1 | 1.0.2 | 1.0.3 | 1.0.4 | 1.0.5 | 1.0.6 | 1.1.0 | 1.1.1 | 1.1.2 | 1.1.3 | 1.1.4 | 1.1.4.1 | 1.1.5 | 1.1.6 | 1.1.7 | 1.1.8

3 vendors · 3 products

References

5 links