PT-2019-13490 · Gdnsd · Gdnsd

Fcambus · Publicado 2019-07-18 · Atualizado 2020-08-24 · CVE-2019-13951

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions gdnsd versions 3.x before 3.2.1

Description The issue is related to a stack-based buffer overflow in the set ipv4() function, which can be triggered by a long and malformed IPv4 address in zone data.

Recommendations For versions prior to 3.2.1, update to version 3.2.1 or later to resolve the issue.

Exploit

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2019-13951

Produtos afetados

Gdnsd

Referências · 3

• 🔥 https://github.com/gdnsd/gdnsd/issues/185 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-13951 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2019-13951 · Aviso do Fabricante