Amazon Linux 2023 Security Advisory: ALAS-2023-244
Advisory Release Date: 2023-07-05 20:13 Pacific
Advisory Updated Date: 2023-07-20 00:56 Pacific
Severity:
Medium
Issue Overview:
In zstd, supplying an empty string as an argument to either --output-dir-flat or --output-dir-mirror may cause a buffer overrun. (CVE-2022-4899)
Affected Packages:
zstd
Issue Correction:
Run dnf update zstd --releasever 2023.1.20230719 to update your system.
New Packages:
aarch64:
zstd-debuginfo-1.5.2-1.amzn2023.0.3.aarch64
libzstd-debuginfo-1.5.2-1.amzn2023.0.3.aarch64
libzstd-static-1.5.2-1.amzn2023.0.3.aarch64
libzstd-1.5.2-1.amzn2023.0.3.aarch64
zstd-1.5.2-1.amzn2023.0.3.aarch64
libzstd-devel-1.5.2-1.amzn2023.0.3.aarch64
zstd-debugsource-1.5.2-1.amzn2023.0.3.aarch64
src:
zstd-1.5.2-1.amzn2023.0.3.src
x86_64:
zstd-debuginfo-1.5.2-1.amzn2023.0.3.x86_64
libzstd-debuginfo-1.5.2-1.amzn2023.0.3.x86_64
libzstd-static-1.5.2-1.amzn2023.0.3.x86_64
libzstd-devel-1.5.2-1.amzn2023.0.3.x86_64
zstd-debugsource-1.5.2-1.amzn2023.0.3.x86_64
libzstd-1.5.2-1.amzn2023.0.3.x86_64
zstd-1.5.2-1.amzn2023.0.3.x86_64