High severity · published Sep 30, 2023
CVE-2023-44488
VP9 in libvpx before 1.13.1 mishandles widths, leading to a crash related to encoding
7.5
CVSS
2.2%
EPSS
No
On KEV
Description
VP9 in libvpx before 1.13.1 mishandles widths, leading to a crash related to encoding.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.2% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
10.0; 11.0; 12.0 · source: NVD
EL
Enterprise Linux · Redhat
8.0; 9.0 · source: NVD
FE
Fedora · Fedoraproject
37 · source: NVD
LI
Libvpx · Webmproject
before 1.13.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-44488
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-44488
Mailing List
http://www.openwall.com/lists/oss-security/2023/09/30/4
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2241806
Patch
https://github.com/webmproject/libvpx/commit/263682c9a29395055f3b3afe2d97be1828a6223f
Patch
https://github.com/webmproject/libvpx/commit/df9fd9d5b7325060b2b921558a1eb20ca7880937
Patch
https://github.com/webmproject/libvpx/compare/v1.13.0...v1.13.1
Release Notes
https://github.com/webmproject/libvpx/releases/tag/v1.13.1
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