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CVE-2021-45909
Priority
Medium
Description
An issue was discovered in gif2apng 1.9. There is a heap-based buffer
overflow vulnerability in the DecodeLZW function. It allows an attacker to
write a large amount of arbitrary data outside the boundaries of a buffer.
References
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45909
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002668
Bugs
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002668
Notes
Package
Source:
gif2apng
(
LP
Ubuntu
Debian
)
Upstream:
needs-triage
Ubuntu 18.04 LTS
:
needs-triage
Ubuntu 20.04 LTS
:
needs-triage
Ubuntu 21.10
:
needs-triage
Patches:
More Information
Mitre
NVD
Launchpad
Debian
Updated
: 2022-04-13 11:55:09 UTC (commit
f411bd370d482ef4385c4e751d121a4055fbc009
)