PT-2019-14017 · Tcpdump+1 · Libpcap+1

Publicado 2019-10-03 · Atualizado 2021-03-03 · CVE-2019-15161

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions libpcap versions prior to 1.9.1

Description The issue arises from the mishandling of certain length values in rpcapd/daemon.c due to the reuse of a variable. This could potentially create an attack vector if extra data is appended to the end of a request.

Recommendations For versions prior to 1.9.1, update to version 1.9.1 or later to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-131

Identificadores relacionados

ALT-PU-2019-3119

ALT-PU-2020-3562

ALT-PU-2021-1432

CVE-2019-15161

MGASA-2019-0297

OPENSUSE-SU-2024:10969-1

Produtos afetados

Alt Linux

Libpcap

Referências · 24

• https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES · Nota
• https://github.com/the-tcpdump-group/libpcap/commit/617b12c0339db4891d117b661982126c495439ea · Correção
• https://support.apple.com/kb/HT210789 · Nota
• https://support.apple.com/kb/HT210790 · Nota
• https://osv.dev/vulnerability/ALPINE-CVE-2019-15161 · Aviso do Fabricante
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3 · Aviso do Fabricante
• https://bugs.mageia.org/show_bug.cgi?id=25565 · Nota
• https://support.apple.com/kb/HT210785 · Nota
• https://tcpdump.org/public-cve-list.txt · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2019-15161 · Aviso do Fabricante
• https://security.alpinelinux.org/vuln/CVE-2019-15161 · Nota
• https://support.apple.com/kb/HT210788 · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-15161 · Aviso do Fabricante
• https://tcpdump.org/tcpdump-changes.txt · Nota
• https://oracle.com/security-alerts/cpuapr2020.html · Nota