CVE-2019-8343 Information

Description

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

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://bugzilla.nasm.us/show_bug.cgi?id=3392556

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8