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libarchive: heap overflow OOB read while parsing a tar archive contains a PAX extended header

🗓️ 21 Sep 2026 23:38:41Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 3 Views

A flaw was found in libarchive. This vulnerability allows a remote attacker to trigger a heap overflow by providing a specially crafted tar archive. The issue occurs during the parsing of a PAX extended header containing a malformed SUN.holesdata ...

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb		CVE-2026-15028
10 Jul 202609:55
–attackerkb
cbl_mariner
CBLMariner		CVE-2026-15028 affecting package libarchive for versions less than 3.7.7-7
1 Aug 202605:44
–cbl_mariner
circl
Circl		CVE-2026-15028
10 Jul 202612:03
–circl
cve
CVE		CVE-2026-15028
10 Jul 202609:55
–cve
cvelist
Cvelist		CVE-2026-15028 Libarchive: heap overflow oob read while parsing a tar archive contains a pax extended header
10 Jul 202609:55
–cvelist
debian
Debian		[SECURITY] [DLA 4762-1] libarchive security update
31 Aug 202607:25
–debian
debiancve
Debian CVE		CVE-2026-15028
10 Jul 202609:55
–debiancve
nessus
Tenable Nessus		Debian dla-4762 : libarchive-dev - security update
31 Aug 202600:00
–nessus
nessus
Tenable Nessus		Linux Distros Unpatched Vulnerability : CVE-2026-15028
10 Jul 202600:00
–nessus
euvd
EUVD		EUVD-2026-42865
10 Jul 202609:55
–euvd
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux10.2aarch64bsdcat-debuginfo3.7.7-11.el10_2bsdcat-debuginfo-3.7.7-11.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2ppc64lebsdcat-debuginfo3.7.7-11.el10_2bsdcat-debuginfo-3.7.7-11.el10_2.ppc64le.rpm
Red Hat Enterprise Linux10.2s390xbsdcat-debuginfo3.7.7-11.el10_2bsdcat-debuginfo-3.7.7-11.el10_2.s390x.rpm
Red Hat Enterprise Linux10.2x86_64bsdcat-debuginfo3.7.7-11.el10_2bsdcat-debuginfo-3.7.7-11.el10_2.x86_64.rpm
Red Hat Enterprise Linux10.2aarch64bsdcpio-debuginfo3.7.7-11.el10_2bsdcpio-debuginfo-3.7.7-11.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2ppc64lebsdcpio-debuginfo3.7.7-11.el10_2bsdcpio-debuginfo-3.7.7-11.el10_2.ppc64le.rpm
Red Hat Enterprise Linux10.2s390xbsdcpio-debuginfo3.7.7-11.el10_2bsdcpio-debuginfo-3.7.7-11.el10_2.s390x.rpm
Red Hat Enterprise Linux10.2x86_64bsdcpio-debuginfo3.7.7-11.el10_2bsdcpio-debuginfo-3.7.7-11.el10_2.x86_64.rpm
Red Hat Enterprise Linux10.2aarch64bsdtar3.7.7-11.el10_2bsdtar-3.7.7-11.el10_2.aarch64.rpm
Red Hat Enterprise Linux10.2ppc64lebsdtar3.7.7-11.el10_2bsdtar-3.7.7-11.el10_2.ppc64le.rpm
Rows per page

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22 Sep 2026 03:39Current
CVSS 3.13.9
EPSS0.00203
SSVC
CWE-805
3