CVE-2025-11839

medium

Description

A security flaw has been discovered in GNU Binutils 2.45. Impacted is the function tg_tag_type of the file prdbg.c. Performing a manipulation results in unchecked return value. The attack needs to be approached locally. The exploit has been released to the public and may be used for attacks.

References

https://vuldb.com/?submit.661279

https://vuldb.com/?id.328774

https://sourceware.org/bugzilla/attachment.cgi?id=16344

https://www.gnu.org/

https://vuldb.com/?ctiid.328774

https://sourceware.org/bugzilla/show_bug.cgi?id=33448

Details

Source: Mitre, NVD

Published: 2025-10-16

Updated: 2026-02-24

Risk Information

CVSS v2

Base Score: 1.7

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

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

Severity: Medium

CVSS v4

Base Score: 4.8

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.00013