Amazon Linux 2023 Security Advisory: ALAS2023-2026-1860
Advisory Released Date: 2026-06-22
Advisory Updated Date: 2026-06-22
Severity:
Important
Issue Overview:
jq --rawfile invalid-state reuse after String too long causes heap-buffer-overflow (CVE-2026-49839)
Affected Packages:
jq
Issue Correction:
Run dnf update jq --releasever 2023.12.20260622 or dnf update --advisory ALAS2023-2026-1860 --releasever 2023.12.20260622 to update your system.
More information on how to update your system can be found on this page: Amazon Linux 2023 documentation
New Packages:
aarch64:
jq-1.8.1-60.amzn2023.aarch64
jq-devel-1.8.1-60.amzn2023.aarch64
jq-debugsource-1.8.1-60.amzn2023.aarch64
jq-debuginfo-1.8.1-60.amzn2023.aarch64
src:
jq-1.8.1-60.amzn2023.src
x86_64:
jq-debugsource-1.8.1-60.amzn2023.x86_64
jq-devel-1.8.1-60.amzn2023.x86_64
jq-1.8.1-60.amzn2023.x86_64
jq-debuginfo-1.8.1-60.amzn2023.x86_64