Amazon Linux 2 Security Advisory: ALAS2-2025-3011
Advisory Released Date: 2025-09-29
Advisory Updated Date: 2025-09-29
Severity:
Low
Issue Overview:
OptiPNG v0.7.7 was discovered to contain a global buffer overflow via the 'buffer' variable at gifread.c. (CVE-2023-43907)
Affected Packages:
optipng
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update optipng or yum update --advisory ALAS2-2025-3011 to update your system.
New Packages:
aarch64:
optipng-0.7.7-3.amzn2.0.1.aarch64
optipng-debuginfo-0.7.7-3.amzn2.0.1.aarch64
i686:
optipng-0.7.7-3.amzn2.0.1.i686
optipng-debuginfo-0.7.7-3.amzn2.0.1.i686
src:
optipng-0.7.7-3.amzn2.0.1.src
x86_64:
optipng-0.7.7-3.amzn2.0.1.x86_64
optipng-debuginfo-0.7.7-3.amzn2.0.1.x86_64