PT-2017-12848 · Tcpdump+4 · Tcpdump+4

Geeknik

·

Publicado

2017-09-10

·

Atualizado

2024-06-15

·

CVE-2017-13008

CVSS v3.1

9.8

Crítica

VetorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions tcpdump versions prior to 4.9.2
Description The issue is related to a buffer over-read in the IEEE 802.11 parser, specifically in the parse elements() function within print-802 11.c. This could allow a remote attacker to obtain sensitive information by sending a specially crafted request.
Recommendations For versions prior to 4.9.2, update to version 4.9.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the parse elements() function in print-802 11.c until a patch is available.

Exploit

Correção

Out of bounds Read

Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾
dbugs@ptsecurity.com

Enumeração de Fraquezas

CWE-125

Identificadores relacionados

ALT-PU-2019-1321
CVE-2017-13008
DLA-1097-1
DSA-3971-1
MGASA-2017-0335
OPENSUSE-SU-2024:11425-1
SUSE-SU-2017:2854-1
SUSE-SU-2019:14191-1
SUSE-SU-2019_14191-1
USN-3415-1
USN-3415-2

Produtos afetados

Alt Linux
Ibm Aix
Suse
Ubuntu
Tcpdump