RHSA-2026:71655
- Source
- https://access.redhat.com/errata/RHSA-2026:71655
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2026:71655.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2026:71655
- Upstream
- Published
- 2026-09-25T10:15:45Z
- Modified
- 2026-09-25T10:32:24Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2026:71655
- https://access.redhat.com/security/cve/CVE-2026-93990
- https://access.redhat.com/security/updates/classification/
- https://images.redhat.com/
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_71655.json
- https://bugzilla.redhat.com/show_bug.cgi?id=2538967
- https://www.cve.org/CVERecord?id=CVE-2026-93990
- https://nvd.nist.gov/vuln/detail/CVE-2026-93990
- https://github.com/libexpat/libexpat
- https://github.com/libexpat/libexpat/commit/ff6e1d7e750bbe245178f51a47a965dc8342861a
- https://github.com/libexpat/libexpat/pull/1282
- https://www.vulncheck.com/advisories/expat-through-2.8.4-malformed-utf-16-acceptance-via-unchecked-surrogate
Affected packages
Red Hat:hummingbird:1 / expat
Package
- Name
- expat
- Purl
- pkg:rpm/redhat/expat
Red Hat:hummingbird:1 / expat-devel
Package
- Name
- expat-devel
- Purl
- pkg:rpm/redhat/expat-devel