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CVE-2023-6349
Component Overview
Vulnerability Overview
Name
CVE-2023-6349
Source
NVD (
link
)
Debian (
link
)
Description
A heap overflow vulnerability exists in libvpx - Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx. We recommend upgrading to version 1.13.1 or above
CWEs
CWE-122
CWE-787
Published Date
May 27, 2024
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://crbug.com/webm/1642
Exploit
https://crbug.com/webm/1642
Exploit
Analysis
#
Affected Component
Analysis
libvpx
Exploitable
Vulnerability Ratings
#
5.7
CVSSv4
7.5
CVSSv31
NaN
other
Others affected components
#
Name
Project
Project Version
Version
Status
libvpx
buildroot
2025.02.x
1.16.0
Not Affected
libvpx
buildroot
master
1.16.0
Not Affected
libvpx
openwrt
master
1.16.0-r1
Not Affected
libvpx
openwrt
openwrt-25.12
1.14.1-r1
Not Affected
libvpx
yocto
master
1.16.0
Not Affected
libvpx
yocto
scarthgap
1.14.1
Not Affected