CVE-2025-8844

A vulnerability was determined in NASM Netwide Assember 2.17rc0. This vulnerability affects the function parse_smacro_template of the file preproc.c. The manipulation leads to null pointer dereference. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

CVSS v3 3.3 LOW
CVSS v2.0 1.7 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

1.7^/10

CVSS v2.0 : LOW

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

Exploitability : 3.1 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.nasm.us/show_bug.cgi?id=3392936
https://drive.google.com/file/d/10TSdMErFTBtLFIwfh_fia635cmtmFuei/view?usp=drive_link
https://vuldb.com/?ctiid.319378
https://vuldb.com/?id.319378
https://vuldb.com/?submit.623187
https://vuldb.com/?submit.623196
https://vuldb.com/?submit.623198
https://bugzilla.nasm.us/show_bug.cgi?id=3392936
https://vuldb.com/?submit.623198

Configurations

No configuration.

History

11 Aug 2025, 13:15

Type	Values Removed	Values Added
References	~~() https://bugzilla.nasm.us/show_bug.cgi?id=3392936 -~~	() https://bugzilla.nasm.us/show_bug.cgi?id=3392936 -
References	~~() https://vuldb.com/?submit.623198 -~~	() https://vuldb.com/?submit.623198 -
Summary		(es) Se determinó una vulnerabilidad en NASM Netwide Assembler 2.17rc0. Esta vulnerabilidad afecta la función parse_smacro_template del archivo preproc.c. La manipulación conduce a la desreferencia de un puntero nulo. Atacar localmente es un requisito. Se ha hecho público el exploit y puede que sea utilizado.

11 Aug 2025, 12:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-11 12:15

Updated : 2025-08-11 18:32

NVD link : CVE-2025-8844

Mitre link : CVE-2025-8844

CVE.ORG link : CVE-2025-8844

JSON object : View

Products Affected

No product.

CWE

CWE-404

Improper Resource Shutdown or Release

CWE-476

NULL Pointer Dereference

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