6.8

CVE-2007-4029: libvorbis

CVSS: 6.8v2.0MediumModified
AliasesDEBIAN-CVE-2007-4029
Published 26-07-2007Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2007-4029 is a medium (CVSS 6.8) vulnerability in libvorbis. EPSS estimates a 1.67% chance of exploitation in the next 30 days, higher than 76.3% 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
1.67%
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 3
DSA-1471-1RHSA-2007:0845RHSA-2007:0912

Timeline

  1. 26-07-2007
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via (1) an invalid mapping type, which triggers an out-of-bounds read in the vorbis_info_clear function in info.c, and (2) invalid blocksize values that trigger a segmentation fault in the read function in block.c.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.67%

Chance of exploitation in the next 30 days

Percentile

76%

Versus all other CVEs

30-day change

0.00 pp

From 1.67% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.67%

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

No weakness data has been published for this record.

Affected systems

Debian2 products
  • libvorbis< 1.2.0.dfsg-1
  • libvorbisidec< 1.0.2+svn16259-2
Libvorbis1 product

2 vendors · 3 products

References

30 links
Show all 30 references