PT-2018-18687 · Netwide+2 · Netwide Assembler+2

Jun · Publicado 2018-03-20 · Atualizado 2020-07-13 · CVE-2018-8881

Positive Technologies (AI Summary)

CVSS v3.1

7.3

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Netwide Assembler (NASM) version 2.13.02rc2

Description The issue is related to a heap-based buffer over-read in the tokenize function located in asm/preproc.c, which occurs due to an unterminated string.

Recommendations For Netwide Assembler (NASM) version 2.13.02rc2, consider avoiding the use of unterminated strings in the tokenize function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

CVE-2018-8881

OPENSUSE-SU-2020:0952-1

OPENSUSE-SU-2020:0954-1

OPENSUSE-SU-2020_0952-1

OPENSUSE-SU-2020_0954-1

SUSE-SU-2020:1843-1

USN-3694-1

Produtos afetados

Netwide Assembler

Suse

Ubuntu

Referências · 115

• https://suse.com/security/cve/CVE-2018-10316.html · Nota
• https://usn.ubuntu.com/3694-1 · Aviso do Fabricante
• https://bugzilla.nasm.us/show_bug.cgi?id=3392521 · Nota
• https://bugzilla.suse.com/1115758 · Nota
• https://suse.com/security/cve/CVE-2018-16999.html · Nota
• https://ubuntu.com/security/CVE-2017-17816 · Aviso do Fabricante
• https://bugzilla.nasm.us/show_bug.cgi?id=3392436 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17816 · Nota de Segurança
• https://bugzilla.suse.com/1084631 · Nota
• https://ubuntu.com/security/CVE-2017-17817 · Aviso do Fabricante
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html · Aviso do Fabricante
• https://bugzilla.nasm.us/show_bug.cgi?id=3392424 · Nota
• https://ubuntu.com/security/CVE-2017-17814 · Aviso do Fabricante
• https://bugzilla.nasm.us/show_bug.cgi?id=3392474 · Nota
• https://suse.com/security/cve/CVE-2018-19216 · Nota