GHSA-m944-gjcr-635hMediumCVSS 5.3
The RPCSEC_GSS authentication routines in lib/rpc/authgss_prot.c in MIT Kerberos 5 (aka krb5) 1.4...
🔗 CVE IDs covered (1)
📋 Description
The RPCSEC_GSS authentication routines in lib/rpc/authgss_prot.c in MIT Kerberos 5 (aka krb5) 1.4 and later do not free partially decoded buffers on failure, which allows remote attackers to cause a denial of service (memory leak in kadmind) via crafted RPCSEC_GSS messages.
🔗 References (9)
- https://nvd.nist.gov/vuln/detail/CVE-2026-112315
- https://access.redhat.com/security/cve/CVE-2026-112315
- https://bugzilla.redhat.com/show_bug.cgi?id=2479403
- https://access.redhat.com/errata/RHSA-2026:99624
- https://access.redhat.com/errata/RHSA-2026:99625
- https://access.redhat.com/errata/RHSA-2026:99715
- https://access.redhat.com/errata/RHSA-2026:99716
- https://access.redhat.com/errata/RHSA-2026:97811
- https://github.com/advisories/GHSA-m944-gjcr-635h