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RHSA-2026:81532
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Source
https://access.redhat.com/errata/RHSA-2026:81532
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:81532.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:81532
Upstream
CVE (7)
CVE-2026-103111
CVE-2026-86145
CVE-2026-89156
CVE-2026-89157
CVE-2026-89158
CVE-2026-89160
CVE-2026-89161
Published
2026-10-14T10:32:34Z
Modified
2026-10-15T10:28:30Z
Severity
8.2 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
CVSS Calculator
Summary
Red Hat Security Advisory: pcre2 security update
Details
References
https://access.redhat.com/errata/RHSA-2026:81532
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2528993
https://bugzilla.redhat.com/show_bug.cgi?id=2531743
https://bugzilla.redhat.com/show_bug.cgi?id=2531744
https://bugzilla.redhat.com/show_bug.cgi?id=2531745
https://bugzilla.redhat.com/show_bug.cgi?id=2531746
https://bugzilla.redhat.com/show_bug.cgi?id=2531747
https://bugzilla.redhat.com/show_bug.cgi?id=2543797
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_81532.json
https://access.redhat.com/security/cve/CVE-2026-86145
https://www.cve.org/CVERecord?id=CVE-2026-86145
https://nvd.nist.gov/vuln/detail/CVE-2026-86145
https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.48
https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-3r4p-g7gg-ppmf
https://access.redhat.com/security/cve/CVE-2026-89156
https://www.cve.org/CVERecord?id=CVE-2026-89156
https://nvd.nist.gov/vuln/detail/CVE-2026-89156
https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-2p8c-ff85-vh9x
https://access.redhat.com/security/cve/CVE-2026-89157
https://www.cve.org/CVERecord?id=CVE-2026-89157
https://nvd.nist.gov/vuln/detail/CVE-2026-89157
https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-q8g2-wprr-34m9
https://access.redhat.com/security/cve/CVE-2026-89158
https://www.cve.org/CVERecord?id=CVE-2026-89158
https://nvd.nist.gov/vuln/detail/CVE-2026-89158
https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-fmgr-6ggq-9859
https://access.redhat.com/security/cve/CVE-2026-89160
https://www.cve.org/CVERecord?id=CVE-2026-89160
https://nvd.nist.gov/vuln/detail/CVE-2026-89160
https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-9qww-pwc4-77qq
https://access.redhat.com/security/cve/CVE-2026-89161
https://www.cve.org/CVERecord?id=CVE-2026-89161
https://nvd.nist.gov/vuln/detail/CVE-2026-89161
https://github.com/PCRE2Project/pcre2/pull/937
https://access.redhat.com/security/cve/CVE-2026-103111
https://www.cve.org/CVERecord?id=CVE-2026-103111
https://nvd.nist.gov/vuln/detail/CVE-2026-103111
https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-r9hj-j2rw-4q3m
Affected packages
Red Hat:enterprise_linux:9::appstream
pcre2-debuginfo
Package
Name
pcre2-debuginfo
Purl
pkg:rpm/redhat/pcre2-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-debugsource
Package
Name
pcre2-debugsource
Purl
pkg:rpm/redhat/pcre2-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-devel
Package
Name
pcre2-devel
Purl
pkg:rpm/redhat/pcre2-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-tools-debuginfo
Package
Name
pcre2-tools-debuginfo
Purl
pkg:rpm/redhat/pcre2-tools-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf16
Package
Name
pcre2-utf16
Purl
pkg:rpm/redhat/pcre2-utf16
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf16-debuginfo
Package
Name
pcre2-utf16-debuginfo
Purl
pkg:rpm/redhat/pcre2-utf16-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf32
Package
Name
pcre2-utf32
Purl
pkg:rpm/redhat/pcre2-utf32
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf32-debuginfo
Package
Name
pcre2-utf32-debuginfo
Purl
pkg:rpm/redhat/pcre2-utf32-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
Red Hat:enterprise_linux:9::baseos
pcre2
Package
Name
pcre2
Purl
pkg:rpm/redhat/pcre2
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-debuginfo
Package
Name
pcre2-debuginfo
Purl
pkg:rpm/redhat/pcre2-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-debugsource
Package
Name
pcre2-debugsource
Purl
pkg:rpm/redhat/pcre2-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-syntax
Package
Name
pcre2-syntax
Purl
pkg:rpm/redhat/pcre2-syntax
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-tools-debuginfo
Package
Name
pcre2-tools-debuginfo
Purl
pkg:rpm/redhat/pcre2-tools-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf16-debuginfo
Package
Name
pcre2-utf16-debuginfo
Purl
pkg:rpm/redhat/pcre2-utf16-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf32-debuginfo
Package
Name
pcre2-utf32-debuginfo
Purl
pkg:rpm/redhat/pcre2-utf32-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
Red Hat:enterprise_linux:9::crb
pcre2-debuginfo
Package
Name
pcre2-debuginfo
Purl
pkg:rpm/redhat/pcre2-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-debugsource
Package
Name
pcre2-debugsource
Purl
pkg:rpm/redhat/pcre2-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-tools
Package
Name
pcre2-tools
Purl
pkg:rpm/redhat/pcre2-tools
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-tools-debuginfo
Package
Name
pcre2-tools-debuginfo
Purl
pkg:rpm/redhat/pcre2-tools-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf16-debuginfo
Package
Name
pcre2-utf16-debuginfo
Purl
pkg:rpm/redhat/pcre2-utf16-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
pcre2-utf32-debuginfo
Package
Name
pcre2-utf32-debuginfo
Purl
pkg:rpm/redhat/pcre2-utf32-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:10.40-7.el9_8
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:81532.json"
RHSA-2026:81532 - OSV