Critical severity · published Sep 21, 2017
CVE-2017-14632
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…
9.8
CVSS
5.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.7% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
7.0; 9.0 · source: NVD
LI
Libvorbis · Xiph.org
1.3.5 · source: NVD
UL
Ubuntu Linux · Canonical
14.04; 16.04; 17.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-14632
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-14632
Vendor Advisory
https://gitlab.xiph.org/xiph/vorbis/issues/2328
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/04/msg00033.html
Third Party Advisory
https://usn.ubuntu.com/3569-1/
Third Party Advisory
https://www.debian.org/security/2018/dsa-4113
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