RHSA-2026:29950
- Source
- https://access.redhat.com/errata/RHSA-2026:29950
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2026:29950.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2026:29950
- Upstream
- Published
- 2026-06-26T11:46:36Z
- Modified
- 2026-06-28T11:58:32Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2026:29950
- https://images.redhat.com/
- https://access.redhat.com/security/cve/CVE-2026-55200
- https://access.redhat.com/security/updates/classification/
- https://access.redhat.com/security/cve/CVE-2026-55199
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_29950.json
- https://bugzilla.redhat.com/show_bug.cgi?id=2490128
- https://www.cve.org/CVERecord?id=CVE-2026-55199
- https://nvd.nist.gov/vuln/detail/CVE-2026-55199
- https://github.com/libssh2/libssh2/commit/17626857d20b3c9a1addfa45979dadcee1cd84a4
- https://github.com/libssh2/libssh2/pull/1864
- https://www.vulncheck.com/advisories/libssh2-pre-authentication-dos-via-ssh-msg-ext-info-handler
- https://bugzilla.redhat.com/show_bug.cgi?id=2490127
- https://www.cve.org/CVERecord?id=CVE-2026-55200
- https://nvd.nist.gov/vuln/detail/CVE-2026-55200
- https://github.com/libssh2/libssh2/commit/97acf3dfda80c91c3a8c9f2372546301d4a1a7a8
- https://github.com/libssh2/libssh2/pull/2052
- https://www.vulncheck.com/advisories/libssh2-out-of-bounds-write-via-unchecked-packet-length-in-transport-c