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RHSA-2026:2786
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Source
https://access.redhat.com/errata/RHSA-2026:2786
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:2786.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:2786
Upstream
CVE-2025-15281
CVE-2026-0861
CVE-2026-0915
Published
2026-02-18T10:10:55Z
Modified
2026-02-23T10:04:59Z
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: glibc security update
Details
References
https://access.redhat.com/errata/RHSA-2026:2786
https://access.redhat.com/security/updates/classification/#moderate
https://bugzilla.redhat.com/show_bug.cgi?id=2429771
https://bugzilla.redhat.com/show_bug.cgi?id=2430201
https://bugzilla.redhat.com/show_bug.cgi?id=2431196
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2786.json
https://access.redhat.com/security/cve/CVE-2025-15281
https://www.cve.org/CVERecord?id=CVE-2025-15281
https://nvd.nist.gov/vuln/detail/CVE-2025-15281
https://sourceware.org/bugzilla/show_bug.cgi?id=33814
https://access.redhat.com/security/cve/CVE-2026-0861
https://www.cve.org/CVERecord?id=CVE-2026-0861
https://nvd.nist.gov/vuln/detail/CVE-2026-0861
https://sourceware.org/bugzilla/show_bug.cgi?id=33796
https://access.redhat.com/security/cve/CVE-2026-0915
https://www.cve.org/CVERecord?id=CVE-2026-0915
https://nvd.nist.gov/vuln/detail/CVE-2026-0915
https://sourceware.org/bugzilla/show_bug.cgi?id=33802
Affected packages
Red Hat:enterprise_linux:9::appstream
glibc
Package
Name
glibc
Purl
pkg:rpm/redhat/glibc
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.34-231.el9_7.10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:2786.json"
glibc-static
Package
Name
glibc-static
Purl
pkg:rpm/redhat/glibc-static
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.34-231.el9_7.10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:2786.json"
Red Hat:enterprise_linux:9::baseos
glibc
Package
Name
glibc
Purl
pkg:rpm/redhat/glibc
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.34-231.el9_7.10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:2786.json"
glibc-static
Package
Name
glibc-static
Purl
pkg:rpm/redhat/glibc-static
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.34-231.el9_7.10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:2786.json"
Red Hat:enterprise_linux:9::crb
glibc
Package
Name
glibc
Purl
pkg:rpm/redhat/glibc
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.34-231.el9_7.10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:2786.json"
glibc-static
Package
Name
glibc-static
Purl
pkg:rpm/redhat/glibc-static
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:2.34-231.el9_7.10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:2786.json"
RHSA-2026:2786 - OSV