RHSA-2026:46955
- Source
- https://access.redhat.com/errata/RHSA-2026:46955
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2026:46955.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2026:46955
- Upstream
- Published
- 2026-07-28T10:13:56Z
- Modified
- 2026-08-21T10:11:51Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2026:46955
- https://access.redhat.com/security/cve/CVE-2026-66035
- https://access.redhat.com/security/updates/classification/
- https://images.redhat.com/
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_46955.json
- https://bugzilla.redhat.com/show_bug.cgi?id=2506851
- https://www.cve.org/CVERecord?id=CVE-2026-66035
- https://nvd.nist.gov/vuln/detail/CVE-2026-66035
- https://github.com/libssh2/libssh2/commit/42e33d81577ed4b95d4b4f6f845e5ee8efe5eeb4
- https://github.com/libssh2/libssh2/pull/2198
- https://www.vulncheck.com/advisories/libssh2-heap-buffer-overflow-via-etm-cipher-negotiation