Vulnerability Monitor

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CVE-2007-4029

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.

Published

2007-07-26T22:30:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System rpath rpath_linux 1 No
Operating System rpath rpath_linux 1.0.1 No
Operating System rpath rpath_linux 1.0.2 No
Operating System rpath rpath_linux 1.0.3 No
Operating System rpath rpath_linux 1.0.4 No
Operating System rpath rpath_linux 1.0.5 No
Operating System rpath rpath_linux 1.0.6 No
Application libvorbis libvorbis 1.1.2 Yes
References