What is RHSA-2026:12781?

RHSA-2026:12781 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Which CVE IDs does RHSA-2026:12781 cover?

RHSA-2026:12781 covers the following CVE IDs: CVE-2025-67873, CVE-2025-68114. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:12781?

RHSA-2026:12781 has a CVSS v3 base score of 7.3, published by Red Hat Product Security.

RHSA-2026:12781MediumCVSS 7.3

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Vendor

Red Hat Product Security

Published

May 1, 2026

Last Modified

June 28, 2026

🔗 CVE IDs covered (2)

CVE-2025-67873 →CVE-2025-68114 →

📋 Description

CVE-2025-67873 — capstone: Capstone: Heap buffer overflow via skipdata callback allows denial of service or arbitrary code execution. CVE-2025-68114 — capstone: Capstone: Memory corruption via unchecked vsnprintf return

🔗 References (6)

selfhttps://access.redhat.com/errata/RHSA-2026:12781
externalhttps://images.redhat.com/
externalhttps://access.redhat.com/security/cve/CVE-2025-67873
externalhttps://access.redhat.com/security/updates/classification/
externalhttps://access.redhat.com/security/cve/CVE-2025-68114
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_12781.json