CVE-2008-2009

2008-05-1612:54:00

NVD-CWE-Other

[email protected]

web.nvd.nist.gov

xiph.org

libvorbis

denial of service

vulnerability

cve-2008-2009

nvd

6.6 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.031 Low

EPSS

Percentile

91.0%

JSON

Xiph.org libvorbis before 1.0 does not properly check for underpopulated Huffman trees, which allows remote attackers to cause a denial of service (crash) via a crafted OGG file that triggers memory corruption during execution of the _make_decode_tree function.

CPENameOperatorVersion
xiph.org:libvorbisxiph.org libvorbiseq1.0
canonical:ubuntu_linuxcanonical ubuntu linuxeq9.04
canonical:ubuntu_linuxcanonical ubuntu linuxeq8.04
canonical:ubuntu_linuxcanonical ubuntu linuxeq8.10
canonical:ubuntu_linuxcanonical ubuntu linuxeq9.10

CPE	Name	Operator	Version
xiph.org:libvorbis	xiph.org libvorbis	eq	1.0
canonical:ubuntu_linux	canonical ubuntu linux	eq	9.04
canonical:ubuntu_linux	canonical ubuntu linux	eq	8.04
canonical:ubuntu_linux	canonical ubuntu linux	eq	8.10
canonical:ubuntu_linux	canonical ubuntu linux	eq	9.10