Use After Free Affecting nasm-rdoff package, versions *


Severity

Recommended
low

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.18% (56th percentile)

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  • Snyk IDSNYK-RHEL7-NASMRDOFF-1390103
  • published26 Jul 2021
  • disclosed14 Feb 2019

Introduced: 14 Feb 2019

CVE-2019-8343  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 nasm-rdoff.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nasm-rdoff package and not the nasm-rdoff package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

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