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CVE-2020-24242

Published: 25 August 2020

In Netwide Assembler (NASM) 2.15rc10, SEGV can be triggered in tok_text in asm/preproc.c by accessing READ memory.

Priority

Low

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
nasm
Launchpad, Ubuntu, Debian
impish Not vulnerable
(2.15.04-1)
bionic Needs triage

focal Needs triage

groovy Not vulnerable
(2.15.04-1)
trusty Does not exist

upstream
Released (2.15.04-1)
xenial Needs triage

hirsute Not vulnerable
(2.15.04-1)
lunar Not vulnerable
(2.15.04-1)
jammy Not vulnerable
(2.15.04-1)
kinetic Not vulnerable
(2.15.04-1)
mantic Not vulnerable
(2.15.04-1)

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H