CVE-2026-91781

LOW(3.3)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Risk Signal Score13/100 — NIEDRIG

Erwähnungen (letzte 60 Tage)

Artikel

EPSS-Score

0.1%

Exploit-Wahrscheinlichkeit (30 Tage)

CVSS Score

3.3

Technische Schwere

Beschreibung

A security vulnerability has been detected in GNU Binutils 2.47. Affected is the function elf_x86_64_common_section_index of the file bfd/elf64-x86-64.c of the component ELF Section Handler. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. Upgrading to version 2.48 is able to address this issue. The identifier of the patch is 7322e9bc30cb282575a701c307851fd3d66fee68. It is suggested to upgrade the affected component.

Betroffene Produkte

cpe:2.3:a:gnu:binutils:2.47:*:*:*:*:*:*:*

Referenzen

https://github.com/Ech06/CVE_submit/tree/main/bugzilla/pocs/34449
https://sourceware.org/bugzilla/show_bug.cgi?id=34449
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=7322e9bc30cb282575a70...
https://vuldb.com/cve/CVE-2026-91781
https://vuldb.com/submit/933336
https://vuldb.com/vuln/404052
https://vuldb.com/vuln/404052/cti
https://www.gnu.org/