CVE-2023-29583 — Out-of-bounds Write in Project Yasm

CWE-787 — Out-of-bounds WriteCWE-121 — Stack-based Buffer Overflow5 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 89.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Yasm Project YasmDebian Yasm
Timeline
PublishedApr 24

Description

yasm 1.3.0.55.g101bc was discovered to contain a stack overflow via the function parse_expr5 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.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶debiandebian/yasm
▶NVDyasm_project/yasm1.3.0.55.g101bc

🔴Vulnerability Details

3
OSV
CVE-2023-29583: yasm 1↗2023-04-24
▶
GHSA
GHSA-x39w-h9m5-w57p: yasm 1↗2023-04-24
▶
OSV
CVE-2023-29583: ** DISPUTED ** yasm 1↗2023-04-24
▶

📋Vendor Advisories

1
Debian
CVE-2023-29583: yasm - yasm 1.3.0.55.g101bc was discovered to contain a stack overflow via the function...↗2023
▶
CVE-2023-29583 — Out-of-bounds Write in Project Yasm | cvebase