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RHSA-2026:57604
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Source
https://access.redhat.com/errata/RHSA-2026:57604
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:57604.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:57604
Upstream
CVE-2026-76781
Published
2026-09-22T10:15:39Z
Modified
2026-09-22T10:31:46Z
Severity
5.5 (Medium)
CVSS_V3 - CVSS:3.1/AV:L/AC:L/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-2026:57604
https://access.redhat.com/security/cve/CVE-2026-76781
https://access.redhat.com/security/updates/classification/
https://images.redhat.com/
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_57604.json
https://bugzilla.redhat.com/show_bug.cgi?id=2519776
https://www.cve.org/CVERecord?id=CVE-2026-76781
https://nvd.nist.gov/vuln/detail/CVE-2026-76781
https://gitlab.gnome.org/GNOME/libxml2/-/commit/c6324894
https://gitlab.gnome.org/GNOME/libxml2/-/merge_requests/442
Affected packages
Red Hat:hummingbird:1
libxml2
Package
Name
libxml2
Purl
pkg:rpm/redhat/libxml2
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.15.3-0.1.3.hum1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:57604.json"
libxml2-16
Package
Name
libxml2-16
Purl
pkg:rpm/redhat/libxml2-16
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.15.3-0.1.3.hum1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:57604.json"
libxml2-devel
Package
Name
libxml2-devel
Purl
pkg:rpm/redhat/libxml2-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.15.3-0.1.3.hum1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:57604.json"
libxml2-static
Package
Name
libxml2-static
Purl
pkg:rpm/redhat/libxml2-static
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.15.3-0.1.3.hum1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:57604.json"
python3-libxml2
Package
Name
python3-libxml2
Purl
pkg:rpm/redhat/python3-libxml2
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.15.3-0.1.3.hum1
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:57604.json"
RHSA-2026:57604 - OSV