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RHSA-2026:76747
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Source
https://access.redhat.com/errata/RHSA-2026:76747
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:76747.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:76747
Upstream
CVE (6)
CVE-2026-91953
CVE-2026-91954
CVE-2026-91956
CVE-2026-91959
CVE-2026-91963
CVE-2026-91964
Published
2026-10-07T10:20:09Z
Modified
2026-10-07T10:31:00Z
Severity
8.8 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS Calculator
Summary
Red Hat Security Advisory: freerdp security update
Details
References
https://access.redhat.com/errata/RHSA-2026:76747
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2533906
https://bugzilla.redhat.com/show_bug.cgi?id=2533911
https://bugzilla.redhat.com/show_bug.cgi?id=2533927
https://bugzilla.redhat.com/show_bug.cgi?id=2533930
https://bugzilla.redhat.com/show_bug.cgi?id=2533951
https://bugzilla.redhat.com/show_bug.cgi?id=2533959
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_76747.json
https://access.redhat.com/security/cve/CVE-2026-91953
https://www.cve.org/CVERecord?id=CVE-2026-91953
https://nvd.nist.gov/vuln/detail/CVE-2026-91953
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-r9pv-ffph-6gg6
https://www.vulncheck.com/advisories/freerdp-before-3.31.0-heap-buffer-overflow-via-lb-load-balance-info
https://access.redhat.com/security/cve/CVE-2026-91954
https://www.cve.org/CVERecord?id=CVE-2026-91954
https://nvd.nist.gov/vuln/detail/CVE-2026-91954
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-ffjr-p229-hpch
https://www.vulncheck.com/advisories/freerdp-before-3.31.0-null-pointer-dereference-via-nscodec
https://access.redhat.com/security/cve/CVE-2026-91956
https://www.cve.org/CVERecord?id=CVE-2026-91956
https://nvd.nist.gov/vuln/detail/CVE-2026-91956
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hg4r-vv53-vwf8
https://www.vulncheck.com/advisories/freerdp-before-3.31.0-out-of-bounds-read-via-urbdrc
https://access.redhat.com/security/cve/CVE-2026-91959
https://www.cve.org/CVERecord?id=CVE-2026-91959
https://nvd.nist.gov/vuln/detail/CVE-2026-91959
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-pj8w-fh79-f438
https://www.vulncheck.com/advisories/freerdp-before-3.31.0-buffer-over-read-via-rts-gateway
https://access.redhat.com/security/cve/CVE-2026-91963
https://www.cve.org/CVERecord?id=CVE-2026-91963
https://nvd.nist.gov/vuln/detail/CVE-2026-91963
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hw7p-5h2r-83gq
https://www.vulncheck.com/advisories/freerdp-2.0.0-through-3.30.0-uninitialized-heap-memory-disclosure-via-urbdrc
https://access.redhat.com/security/cve/CVE-2026-91964
https://www.cve.org/CVERecord?id=CVE-2026-91964
https://nvd.nist.gov/vuln/detail/CVE-2026-91964
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-2vf2-grvj-6g8x
https://www.vulncheck.com/advisories/freerdp-2.0.0-through-3.30.0-heap-buffer-overflow-via-routingtoken
Affected packages
Red Hat:enterprise_linux:8::appstream
freerdp
Package
Name
freerdp
Purl
pkg:rpm/redhat/freerdp
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
freerdp-debuginfo
Package
Name
freerdp-debuginfo
Purl
pkg:rpm/redhat/freerdp-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
freerdp-debugsource
Package
Name
freerdp-debugsource
Purl
pkg:rpm/redhat/freerdp-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
freerdp-libs
Package
Name
freerdp-libs
Purl
pkg:rpm/redhat/freerdp-libs
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
freerdp-libs-debuginfo
Package
Name
freerdp-libs-debuginfo
Purl
pkg:rpm/redhat/freerdp-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
libwinpr
Package
Name
libwinpr
Purl
pkg:rpm/redhat/libwinpr
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
libwinpr-debuginfo
Package
Name
libwinpr-debuginfo
Purl
pkg:rpm/redhat/libwinpr-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
libwinpr-devel
Package
Name
libwinpr-devel
Purl
pkg:rpm/redhat/libwinpr-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
Red Hat:enterprise_linux:8::crb
freerdp-debuginfo
Package
Name
freerdp-debuginfo
Purl
pkg:rpm/redhat/freerdp-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
freerdp-debugsource
Package
Name
freerdp-debugsource
Purl
pkg:rpm/redhat/freerdp-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
freerdp-devel
Package
Name
freerdp-devel
Purl
pkg:rpm/redhat/freerdp-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
freerdp-libs-debuginfo
Package
Name
freerdp-libs-debuginfo
Purl
pkg:rpm/redhat/freerdp-libs-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
libwinpr-debuginfo
Package
Name
libwinpr-debuginfo
Purl
pkg:rpm/redhat/libwinpr-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
2:2.11.7-14.el8_10
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:76747.json"
RHSA-2026:76747 - OSV