RLSA-2026:30854

Synopsis

Important: git-lfs security update

Description

Git Large File Storage (LFS) replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server.

Security Fix(es):

* golang.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing (CVE-2026-39821)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected products

Rocky Linux 9 aarch64 Rocky Linux 9 ppc64le Rocky Linux 9 s390x Rocky Linux 9 x86_64

Fixes

2480756

CVEs

CVE-2026-39821

Affected packages

Rocky Linux 9 aarch64 - AppStream

git-lfs-0:3.7.1-4.el9_8.1.aarch64.rpm git-lfs-0:3.7.1-4.el9_8.1.src.rpm git-lfs-debuginfo-0:3.7.1-4.el9_8.1.aarch64.rpm git-lfs-debugsource-0:3.7.1-4.el9_8.1.aarch64.rpm

Rocky Linux 9 ppc64le - AppStream

git-lfs-0:3.7.1-4.el9_8.1.ppc64le.rpm git-lfs-0:3.7.1-4.el9_8.1.src.rpm git-lfs-debuginfo-0:3.7.1-4.el9_8.1.ppc64le.rpm git-lfs-debugsource-0:3.7.1-4.el9_8.1.ppc64le.rpm

Rocky Linux 9 s390x - AppStream

git-lfs-0:3.7.1-4.el9_8.1.s390x.rpm git-lfs-0:3.7.1-4.el9_8.1.src.rpm git-lfs-debuginfo-0:3.7.1-4.el9_8.1.s390x.rpm git-lfs-debugsource-0:3.7.1-4.el9_8.1.s390x.rpm

Rocky Linux 9 x86_64 - AppStream

git-lfs-0:3.7.1-4.el9_8.1.src.rpm git-lfs-0:3.7.1-4.el9_8.1.x86_64.rpm git-lfs-debuginfo-0:3.7.1-4.el9_8.1.x86_64.rpm git-lfs-debugsource-0:3.7.1-4.el9_8.1.x86_64.rpm