PT-2019-15958 · Atasm · Atasm

Frederic Cambus · Publicado 2019-12-13 · Atualizado 2022-10-14 · CVE-2019-19787

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions ATasm version 1.06

Description The issue is a stack-based buffer overflow in the get signed expression() function, located in setparse.c, which can be triggered by a crafted .m65 file.

Recommendations For ATasm version 1.06, as a temporary workaround, consider disabling the get signed expression() function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2019-19787

Produtos afetados

Atasm

Referências · 8

• 🔥 https://sourceforge.net/p/atasm/bugs/10 · Exploit
• https://t.me/cvenotify/12571 · Publicação no Telegram
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YZJYUV3PKSIGBZGJ6PXAGTT2LW6HLPMS · Aviso do Fabricante
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KUABDG4CEAY2FVPM3CFFCZMOKSTEKGXX · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-19787 · Aviso do Fabricante
• https://t.me/cvenotify/12276 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2019-19787 · Nota de Segurança
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O6XQMOLMWHUDBN3PQJYGVULLNUBMGGJH · Aviso do Fabricante