CVE-2023-51258

Published: Jan 18, 2024Modified: Jun 17, 2026

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

A memory leak issue discovered in YASM v.1.3.0 allows a local attacker to cause a denial of service via the new_Token function in the modules/preprocs/nasm/nasm-pp:1512.

Affected (1)

Products: Tortall: Yasm

Tortall

1 product

Yasm

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Tortall Yasm	Version 1.3.0

Related CWEs

CWE-401

Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

References (2)

https://github.com/hanxuer/crashes/blob/main/yasm/04/readme.md

Source: cve@mitre.org

Exploit

https://github.com/hanxuer/crashes/blob/main/yasm/04/readme.md

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

Timeline

No history available yet.