CVE-2025-3198

Publication date 4 April 2025

Last updated 1 December 2025

Ubuntu priority

Cvss 3 Severity Score

Description

A vulnerability has been found in GNU Binutils 2.43/2.44 and classified as problematic. Affected by this vulnerability is the function display_info of the file binutils/bucomm.c of the component objdump. The manipulation leads to memory leak. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named ba6ad3a18cb26b79e0e3b84c39f707535bbc344d. It is recommended to apply a patch to fix this issue.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
binutils	25.10 questing	Not affected
	25.04 plucky	Fixed 2.44-3ubuntu1.1
	24.10 oracular	Ignored end of life, was needs-triage
	24.04 LTS noble	Fixed 2.42-4ubuntu2.6
	22.04 LTS jammy	Fixed 2.38-4ubuntu2.10
	20.04 LTS focal	Fixed 2.34-6ubuntu1.11+esm1
	18.04 LTS bionic	Fixed 2.30-21ubuntu1~18.04.9+esm5
	16.04 LTS xenial	Not affected
	14.04 LTS trusty	Not affected

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Notes

seth-arnold

binutils isn't safe for untrusted inputs.

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
binutils	Upstream: https://sourceware.org/git/?p=binutils-gdb.git;a=patch;h=ba6ad3a18cb26b79e0e3b84c39f707535bbc344d

Severity score breakdown

Parameter	Value
Base score	3.3 · Low
Attack vector	Local
Attack complexity	Low
Privileges required	Low
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	Low
Vector	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L