CVE-2025-8846

A vulnerability has been found in NASM Netwide Assember 2.17rc0. Affected is the function parse_line of the file parser.c. The manipulation leads to stack-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 3.1 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.nasm.us/show_bug.cgi?id=3392938
https://drive.google.com/file/d/1MQGtdnz58vRF2fAeJMJ4VGiBQWXpnqfy/view?usp=drive_link
https://vuldb.com/?ctiid.319380
https://vuldb.com/?id.319380
https://vuldb.com/?submit.623189
https://bugzilla.nasm.us/show_bug.cgi?id=3392938
https://vuldb.com/?submit.623189

Configurations

No configuration.

History

11 Aug 2025, 20:15

Type	Values Removed	Values Added
References	~~() https://bugzilla.nasm.us/show_bug.cgi?id=3392938 -~~	() https://bugzilla.nasm.us/show_bug.cgi?id=3392938 -
References	~~() https://vuldb.com/?submit.623189 -~~	() https://vuldb.com/?submit.623189 -

11 Aug 2025, 13:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-11 13:15

Updated : 2025-08-11 20:15

NVD link : CVE-2025-8846

Mitre link : CVE-2025-8846

CVE.ORG link : CVE-2025-8846

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-121

Stack-based Buffer Overflow

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