CVE-2017-14632
CRITICALlibvorbis 1.3.5 - Remote Code Execution via Uninitialized Memory Free in vorbis_analysis_headerout
Title source: llmDescription
Xiph.Org libvorbis 1.3.5 allows Remote Code Execution upon freeing uninitialized memory in the function vorbis_analysis_headerout() in info.c when vi->channels<=0, a similar issue to Mozilla bug 550184.
References (4)
Core 4
Core References
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3569-1/
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2018/dsa-4113
Vendor Advisory x_refsource_misc
https://gitlab.xiph.org/xiph/vorbis/issues/2328
Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/04/msg00033.html
Scores
CVSS v3
9.8
EPSS
0.0570
EPSS Percentile
92.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (6)
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
16.04
canonical/ubuntu_linux
17.10
debian/debian_linux
7.0
debian/debian_linux
9.0
xiph.org/libvorbis
1.3.5
Published
Sep 21, 2017
Tracked Since
Feb 18, 2026