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CVE-2026-15003 Binutils: gnu binutils: heap-buffer-overflow in linker leads to information disclosure and denial of service

🗓️ 27 Jul 2026 13:22:21Reported by redhatType 
cvelist
 cvelist🔗 www.cve.org👁 39 Views

A heap-buffer-overflow in the GNU Binutils linker on 32-bit XCOFF objects can disclose data and cause a denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB		CVE-2026-15003
27 Jul 202613:22
–attackerkb
cbl_mariner
CBLMariner		CVE-2026-15003 affecting package binutils for versions less than 2.41-13
5 Jun 202612:59
–cbl_mariner
cve
CVE		CVE-2026-15003
27 Jul 202613:22
–cve
debiancve
Debian CVE		CVE-2026-15003
27 Jul 202613:22
–debiancve
euvd
EUVD		EUVD-2026-49202
27 Jul 202613:22
–euvd
mscve
Microsoft CVE		Binutils: gnu binutils: heap-buffer-overflow in linker leads to information disclosure and denial of service
7 Aug 202607:36
–mscve
nvd
NVD		CVE-2026-15003
27 Jul 202614:16
–nvd
osv
OSV		DEBIAN-CVE-2026-15003
27 Jul 202614:16
–osv
osv
OSV		ECHO-A285-B836-7FDB
28 Jul 202612:12
–osv
osv
OSV		OESA-2026-3255 gdb security update
7 Aug 202602:42
–osv
Rows per page
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28 Jul 2026 16:41Current
CVSS 3.15.6
EPSS0.00106
CWE-125
binutils linkerheap overflowxcoff formatinformation disclosuredenial of service
39