CVE-2023-29583

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 v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/yasm/yasm/issues/218	Exploit Issue Tracking
https://github.com/z1r00/fuzz_vuln/blob/main/yasm/stack-overflow/parse_expr5/readme.md	Exploit

Configurations

Configuration 1 (hide)

cpe:2.3:a:yasm_project:yasm:1.3.0.55.g101bc:*:*:*:*:*:*:*

History

01 Aug 2024, 13:43

Type	Values Removed	Values Added
CWE		CWE-121

14 May 2024, 12:55

Type	Values Removed	Values Added
Summary	~~(en) yasm 1.3.0.55.g101bc was discovered to contain a stack overflow via the function parse_expr5 at /nasm/nasm-parse.c.~~	(en) 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.

Information

Published : 2023-04-24 13:15

Updated : 2024-08-02 15:15

NVD link : CVE-2023-29583

Mitre link : CVE-2023-29583

CVE.ORG link : CVE-2023-29583

JSON object : View

Products Affected

yasm_project

yasm

CWE

CWE-787

Out-of-bounds Write

CWE-121

Stack-based Buffer Overflow

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