RHSA-2026:54070
- Source
- https://access.redhat.com/errata/RHSA-2026:54070
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2026:54070.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2026:54070
- Upstream
- Published
- 2026-08-12T10:16:42Z
- Modified
- 2026-09-01T10:25:32Z
- Severity
-
- 7.0 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2026:54070
- https://access.redhat.com/security/cve/CVE-2026-58050
- https://access.redhat.com/security/updates/classification/
- https://images.redhat.com/
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54070.json
- https://bugzilla.redhat.com/show_bug.cgi?id=2493955
- https://www.cve.org/CVERecord?id=CVE-2026-58050
- https://nvd.nist.gov/vuln/detail/CVE-2026-58050
- https://github.com/bikini/exploitarium/tree/main/libssh2-publickey-list-calc-poc
- https://github.com/libssh2/libssh2/blob/master/src/publickey.c
- https://www.vulncheck.com/advisories/libssh2-integer-overflow-in-publickey-subsystem-attribute-allocation