Rocky Linux RLSA-2026-28235 Libtasn1 Low Denial of Service Issue
rocky
June 24, 2026
Low: libtasn1 security update
Summary
An update is available for libtasn1. This update affects Rocky Linux 10. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list
Topics Covered
RPMs
libtasn1-tools-0:4.20.0-5.el10_2.x86_64.rpm
libtasn1-tools-debuginfo-0:4.20.0-5.el10_2.aarch64.rpm
libtasn1-tools-0:4.20.0-5.el10_2.s390x.rpm
libtasn1-tools-0:4.20.0-5.el10_2.ppc64le.rpm
libtasn1-0:4.20.0-5.el10_2.ppc64le.rpm
libtasn1-tools-debuginfo-0:4.20.0-5.el10_2.x86_64.rpm
libtasn1-devel-0:4.20.0-5.el10_2.ppc64le.rpm
libtasn1-0:4.20.0-5.el10_2.x86_64.rpm
libtasn1-tools-debuginfo-0:4.20.0-5.el10_2.ppc64le.rpm
libtasn1-debugsource-0:4.20.0-5.el10_2.aarch64.rpm
libtasn1-tools-0:4.20.0-5.el10_2.aarch64.rpm
libtasn1-debuginfo-0:4.20.0-5.el10_2.x86_64.rpm
libtasn1-debugsource-0:4.20.0-5.el10_2.s390x.rpm
libtasn1-devel-0:4.20.0-5.el10_2.x86_64.rpm
libtasn1-devel-0:4.20.0-5.el10_2.aarch64.rpm
libtasn1-0:4.20.0-5.el10_2.aarch64.rpm
libtasn1-debugsource-0:4.20.0-5.el10_2.ppc64le.rpm
libtasn1-0:4.20.0-5.el10_2.s390x.rpm
libtasn1-debugsource-0:4.20.0-5.el10_2.x86_64.rpm
libtasn1-debuginfo-0:4.20.0-5.el10_2.s390x.rpm
libtasn1-debuginfo-0:4.20.0-5.el10_2.ppc64le.rpm
libtasn1-devel-0:4.20.0-5.el10_2.s390x.rpm
Read the Full AdvisoryReferences
No references
CVES
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-13151
PREVIOUS 
NEXT Severity
low
Name: RLSA-2026:28235
Affected Products: Rocky Linux 10
Fixes
https://bugzilla.redhat.com/show_bug.cgi?id=2427698
Topics Covered
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!