CVE-2023-29582

Published: Apr 24, 2023Modified: Nov 21, 2024

5.5

Vector

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

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

yasm 1.3.0.55.g101bc was discovered to contain a stack overflow via the function parse_expr1 at /nasm/nasm-parse.c. Note: This has been disputed by third parties who argue this is a bug and not a security issue because yasm is a standalone program not designed to run untrusted code.

Affected (1)

Products: Yasm Project: Yasm

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Yasm Project Yasm	Version 1.3.0.55.g101bc

Related CWEs

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (6)

https://bugzilla.redhat.com/show_bug.cgi?id=2189601#c3

Source: cve@mitre.org

https://github.com/yasm/yasm/issues/217

Source: cve@mitre.org

ExploitIssue Tracking

https://github.com/z1r00/fuzz_vuln/blob/main/yasm/stack-overflow/parse_expr1/readme.md

Source: cve@mitre.org

Exploit

https://bugzilla.redhat.com/show_bug.cgi?id=2189601#c3

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

https://github.com/yasm/yasm/issues/217

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

ExploitIssue Tracking

https://github.com/z1r00/fuzz_vuln/blob/main/yasm/stack-overflow/parse_expr1/readme.md

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

Exploit

Timeline

No history available yet.