CVE-2019-20334

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In Netwide Assembler (NASM) 2.14.02, stack consumption occurs in expr# functions in asm/eval.c. This potentially affects the relationships among expr0, expr1, expr2, expr3, expr4, expr5, and expr6 (and stdscan in asm/stdscan.c). This is similar to CVE-2019-6290 and CVE-2019-6291.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-674

Affected software

No affected versions have been published.

Timeline

Published
Jan 4, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-20334: Medium severity, CVSS 5.5 | Vulnix