Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
This update includes the following RPMs: libtasn1: * libtasn1-4.21.0-1.1.hum1 (aarch64, x86_64) * libtasn1-devel-4.21.0-1.1.hum1 (aarch64, x86_64) * libtasn1-tools-4.21.0-1.1.hum1 (aarch64, x86_64) * libtasn1-4.21.0-1.1.hum1.src (src)
AI Analysis
Technical Summary
CVE-2025-13151 is a low severity vulnerability affecting Red Hat Hardened Images RPMs, specifically libtasn1 packages on aarch64 and x86_64 architectures. The issue is related to CWE-120, which typically involves buffer errors. Red Hat has issued an advisory (RHSA-2026:28253) that includes updates to libtasn1 RPMs, suggesting bug fixes and enhancements. However, the advisory content does not explicitly confirm whether a patch for this vulnerability is available or if the issue is mitigated. No known exploits have been reported.
Potential Impact
The vulnerability is classified as low severity and relates to a buffer error (CWE-120) in libtasn1 packages within Red Hat Hardened Images. Without explicit details on exploitation or impact, the risk appears limited. No known exploits in the wild have been reported, indicating a low immediate threat.
Mitigation Recommendations
Patch status is not yet confirmed — check the Red Hat advisory at https://access.redhat.com/security/cve/CVE-2025-13151 for current remediation guidance. Apply any available updates to libtasn1 RPMs as recommended by Red Hat. Monitor official Red Hat communications for further instructions.
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
Description
This update includes the following RPMs: libtasn1: * libtasn1-4.21.0-1.1.hum1 (aarch64, x86_64) * libtasn1-devel-4.21.0-1.1.hum1 (aarch64, x86_64) * libtasn1-tools-4.21.0-1.1.hum1 (aarch64, x86_64) * libtasn1-4.21.0-1.1.hum1.src (src)
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-13151 is a low severity vulnerability affecting Red Hat Hardened Images RPMs, specifically libtasn1 packages on aarch64 and x86_64 architectures. The issue is related to CWE-120, which typically involves buffer errors. Red Hat has issued an advisory (RHSA-2026:28253) that includes updates to libtasn1 RPMs, suggesting bug fixes and enhancements. However, the advisory content does not explicitly confirm whether a patch for this vulnerability is available or if the issue is mitigated. No known exploits have been reported.
Potential Impact
The vulnerability is classified as low severity and relates to a buffer error (CWE-120) in libtasn1 packages within Red Hat Hardened Images. Without explicit details on exploitation or impact, the risk appears limited. No known exploits in the wild have been reported, indicating a low immediate threat.
Mitigation Recommendations
Patch status is not yet confirmed — check the Red Hat advisory at https://access.redhat.com/security/cve/CVE-2025-13151 for current remediation guidance. Apply any available updates to libtasn1 RPMs as recommended by Red Hat. Monitor official Red Hat communications for further instructions.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:28253
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a3b283deed863c81ee4eb67
Added to database: 06/24/2026, 00:43:41 UTC
Last enriched: 08/02/2026, 22:04:40 UTC
Last updated: 08/07/2026, 12:41:06 UTC
Views: 142
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