CVE-2019-8343

HIGH

Netwide Assembler 2.14.02 - Use-After-Free in paste_tokens

Title source: llm
STIX 2.1

Description

In Netwide Assembler (NASM) 2.14.02, there is a use-after-free in paste_tokens in asm/preproc.c.

References (2)

Core 2
Core References
Third Party Advisory vendor-advisory
https://security.gentoo.org/glsa/202312-09
Exploit, Issue Tracking, Third Party Advisory
https://bugzilla.nasm.us/show_bug.cgi?id=3392556

Scores

CVSS v3 7.8
EPSS 0.0114
EPSS Percentile 62.8%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-416
Status published
Products (1)
nasm/netwide_assembler 2.14.02
Published Feb 15, 2019
Tracked Since Feb 18, 2026