CVE-2023-29581

MEDIUM

yasm 1.3.0.55.g101bc - Info Disclosure

Title source: llm
STIX 2.1

Description

yasm 1.3.0.55.g101bc has a segmentation violation in the function delete_Token at modules/preprocs/nasm/nasm-pp.c. NOTE: although a libyasm application could become unavailable if this were exploited, the vendor's position is that there is no security relevance because there is either supposed to be input validation before data reaches libyasm, or a sandbox in which the application runs.

Scores

CVSS v3 5.5
EPSS 0.0016
EPSS Percentile 36.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

Status published
Products (1)
yasm_project/yasm 1.3.0.55.g101bc
Published Apr 12, 2023
Tracked Since Feb 18, 2026