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RHSA-2026:8510
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Source
https://access.redhat.com/errata/RHSA-2026:8510
Import Source
https://security.access.redhat.com/data/osv/RHSA-2026:8510.json
JSON Data
https://api.osv.dev/v1/vulns/RHSA-2026:8510
Upstream
CVE-2026-4424
CVE-2026-5121
Published
2026-04-17T10:09:40Z
Modified
2026-04-17T10:31:44.798871Z
Severity
7.5 (High)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS Calculator
Summary
Red Hat Security Advisory: libarchive security update
Details
References
https://access.redhat.com/errata/RHSA-2026:8510
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2449006
https://bugzilla.redhat.com/show_bug.cgi?id=2452945
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_8510.json
https://access.redhat.com/security/cve/CVE-2026-4424
https://www.cve.org/CVERecord?id=CVE-2026-4424
https://nvd.nist.gov/vuln/detail/CVE-2026-4424
https://github.com/libarchive/libarchive/pull/2898
https://access.redhat.com/security/cve/CVE-2026-5121
https://www.cve.org/CVERecord?id=CVE-2026-5121
https://nvd.nist.gov/vuln/detail/CVE-2026-5121
https://github.com/advisories/GHSA-2vwv-vqpv-v8vc
https://github.com/libarchive/libarchive/pull/2934
Affected packages
Red Hat:enterprise_linux:9::appstream
bsdcat-debuginfo
Package
Name
bsdcat-debuginfo
Purl
pkg:rpm/redhat/bsdcat-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
bsdcpio-debuginfo
Package
Name
bsdcpio-debuginfo
Purl
pkg:rpm/redhat/bsdcpio-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
bsdtar
Package
Name
bsdtar
Purl
pkg:rpm/redhat/bsdtar
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
bsdtar-debuginfo
Package
Name
bsdtar-debuginfo
Purl
pkg:rpm/redhat/bsdtar-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive
Package
Name
libarchive
Purl
pkg:rpm/redhat/libarchive
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive-debuginfo
Package
Name
libarchive-debuginfo
Purl
pkg:rpm/redhat/libarchive-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive-debugsource
Package
Name
libarchive-debugsource
Purl
pkg:rpm/redhat/libarchive-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive-devel
Package
Name
libarchive-devel
Purl
pkg:rpm/redhat/libarchive-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
Red Hat:enterprise_linux:9::baseos
bsdcat-debuginfo
Package
Name
bsdcat-debuginfo
Purl
pkg:rpm/redhat/bsdcat-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
bsdcpio-debuginfo
Package
Name
bsdcpio-debuginfo
Purl
pkg:rpm/redhat/bsdcpio-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
bsdtar
Package
Name
bsdtar
Purl
pkg:rpm/redhat/bsdtar
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
bsdtar-debuginfo
Package
Name
bsdtar-debuginfo
Purl
pkg:rpm/redhat/bsdtar-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive
Package
Name
libarchive
Purl
pkg:rpm/redhat/libarchive
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive-debuginfo
Package
Name
libarchive-debuginfo
Purl
pkg:rpm/redhat/libarchive-debuginfo
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive-debugsource
Package
Name
libarchive-debugsource
Purl
pkg:rpm/redhat/libarchive-debugsource
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
libarchive-devel
Package
Name
libarchive-devel
Purl
pkg:rpm/redhat/libarchive-devel
Affected ranges
Type
ECOSYSTEM
Events
Introduced
0
Unknown introduced version / All previous versions are affected
Fixed
0:3.5.3-9.el9_7
Database specific
source
"https://security.access.redhat.com/data/osv/RHSA-2026:8510.json"
RHSA-2026:8510 - OSV