PT-2019-12391 · Roy Marples+1 · Dhcpcd+1

Publicado 2019-04-28 · Atualizado 2022-04-22 · CVE-2019-11579

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions dhcpcd versions prior to 7.2.1

Description The issue is related to a 1-byte read overflow with DHO OPTSOVERLOADED in dhcp.c.

Recommendations For versions prior to 7.2.1, update to version 7.2.1 or later to resolve the issue.

Correção

Out of bounds Read

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

ALT-PU-2019-1748

CVE-2019-11579

DLA-1793-1

Produtos afetados

Alt Linux

Dhcpcd

Referências · 20

• https://roy.marples.name/archives/dhcpcd-discuss/0002415.html · Nota
• https://security-tracker.debian.org/tracker/CVE-2019-11579 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2019-11579 · Nota de Segurança
• https://packages.altlinux.org/ru/vuln/CVE-2019-11579 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11578 · Nota de Segurança
• http://securityfocus.com/bid/108090 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-11579 · Nota de Segurança
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-11579 · Aviso do Fabricante
• https://osv.dev/vulnerability/DLA-1793-1 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/source-package/dhcpcd5 · Aviso do Fabricante
• https://roy.marples.name/git/dhcpcd.git/commit/?id=4b67f6f1038fd4ad5ca7734eaaeba1b2ec4816b8 · Correção
• https://lists.debian.org/debian-lts-announce/2019/05/msg00024.html · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11577 · Nota de Segurança
• https://errata.altlinux.org/ALT-PU-2019-1748 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-11579 · Aviso do Fabricante