Amazon Linux 2023 Security Advisory: ALAS-2023-393
Advisory Release Date: 2023-10-16 13:45 Pacific
Advisory Updated Date: 2023-10-18 20:10 Pacific
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. (CVE-2023-44487)
Affected Packages:
nginx
Issue Correction:
Run dnf update nginx --releasever 2023.2.20231016 to update your system.
aarch64:
nginx-mod-http-image-filter-debuginfo-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-mail-debuginfo-1.24.0-1.amzn2023.0.2.aarch64
nginx-core-debuginfo-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-stream-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-http-perl-1.24.0-1.amzn2023.0.2.aarch64
nginx-debuginfo-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-http-perl-debuginfo-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-http-xslt-filter-debuginfo-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-http-xslt-filter-1.24.0-1.amzn2023.0.2.aarch64
nginx-debugsource-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-http-image-filter-1.24.0-1.amzn2023.0.2.aarch64
nginx-core-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-stream-debuginfo-1.24.0-1.amzn2023.0.2.aarch64
nginx-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-mail-1.24.0-1.amzn2023.0.2.aarch64
nginx-mod-devel-1.24.0-1.amzn2023.0.2.aarch64
noarch:
nginx-filesystem-1.24.0-1.amzn2023.0.2.noarch
nginx-all-modules-1.24.0-1.amzn2023.0.2.noarch
src:
nginx-1.24.0-1.amzn2023.0.2.src
x86_64:
nginx-mod-http-perl-debuginfo-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-http-image-filter-debuginfo-1.24.0-1.amzn2023.0.2.x86_64
nginx-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-http-xslt-filter-debuginfo-1.24.0-1.amzn2023.0.2.x86_64
nginx-debuginfo-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-stream-debuginfo-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-http-perl-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-http-image-filter-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-mail-debuginfo-1.24.0-1.amzn2023.0.2.x86_64
nginx-core-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-devel-1.24.0-1.amzn2023.0.2.x86_64
nginx-core-debuginfo-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-stream-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-mail-1.24.0-1.amzn2023.0.2.x86_64
nginx-mod-http-xslt-filter-1.24.0-1.amzn2023.0.2.x86_64
nginx-debugsource-1.24.0-1.amzn2023.0.2.x86_64