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RHSA-2026:42096
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Source
https://access.redhat.com/errata/RHSA-2026:42096
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:42096.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:42096
Upstream
CVE-2026-33630
Published
2026-07-23T10:14:00Z
Modified
2026-07-23T10:32:28.072215207Z
Severity
7.5 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: c-ares security update
Details
References
https://access.redhat.com/errata/RHSA-2026:42096
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2497686
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_42096.json
https://access.redhat.com/security/cve/CVE-2026-33630
https://www.cve.org/CVERecord?id=CVE-2026-33630
https://nvd.nist.gov/vuln/detail/CVE-2026-33630
https://github.com/c-ares/c-ares/commit/1fa3b86a0b8d18fe7b60f3228a01d770feb026bc
https://github.com/c-ares/c-ares/commit/d823199b688052dcdc1646f2ab4cb8c16b1c644a
Affected packages
Red Hat:enterprise_linux:10.2
c-ares-debuginfo
Package
Name
c-ares-debuginfo
Purl
pkg:rpm/redhat/c-ares-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.34.6-2.el10_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:42096.json"
c-ares-debugsource
Package
Name
c-ares-debugsource
Purl
pkg:rpm/redhat/c-ares-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.34.6-2.el10_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:42096.json"
c-ares-devel
Package
Name
c-ares-devel
Purl
pkg:rpm/redhat/c-ares-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.34.6-2.el10_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:42096.json"
c-ares
Package
Name
c-ares
Purl
pkg:rpm/redhat/c-ares
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:1.34.6-2.el10_2
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:42096.json"
RHSA-2026:42096 - OSV