6.8

CVE-2013-7013: ffmpeg Numeric Errors

CVSS: 6.8v2.0MediumModified
AliasesCGA-4m7q-h5fm-wg4jCGA-8vq4-pqpq-6jgmCGA-f925-c8m8-mp2x
Published 09-12-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-7013 is a medium (CVSS 6.8) Numeric Errors vulnerability in ffmpeg. EPSS estimates a 1.64% chance of exploitation in the next 30 days, higher than 76.1% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
38/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.8/10
010
Medium · v2.0 (NVD)
EPSS score
1.64%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

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

Description

The g2m_init_buffers function in libavcodec/g2meet.c in FFmpeg before 2.1 uses an incorrect ordering of arithmetic operations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Go2Webinar data.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.64%

Chance of exploitation in the next 30 days

Percentile

76%

Versus all other CVEs

30-day change

0.00 pp

From 1.64% on 22-09-2026

22-09-202622-10-2026
EPSS score
1.64%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Ffmpeg

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Chainguard4 products
  • torchaudio-ffmpeg-tarballsAll versions (No fix recorded)
  • torchaudio-ffmpeg-tarballs-4.4.4All versions (No fix recorded)
  • torchaudio-ffmpeg-tarballs-5.0.3All versions (No fix recorded)
  • torchaudio-ffmpeg-tarballs-6.0All versions (No fix recorded)
Ffmpeg1 product
  • ffmpegEOL≤ 2.0.1 | 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 | 0.9.1 | 0.10 | 0.10.3 | 0.10.4 | 0.11 | 1.0 | 1.1.1 | 1.1.2 | 1.1.3 | 1.1.4 | 1.2 | 1.2.1 | 2.0

2 vendors · 5 products

References

6 links