PT-2015-7813 · Linux+3 · Linux Kernel+3

Dmitry Vyukov

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Publicado

2015-12-15

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Atualizado

2017-11-04

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CVE-2015-8569

CVSS v3.1

2.3

Baixa

VetorAV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.3.3
Description The issue is related to the pptp bind and pptp connect functions in the Linux kernel, which do not verify an address length. This allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism via a crafted application.
Recommendations For Linux kernel versions prior to 4.3.3, update to version 4.3.3 or later to resolve the issue.

Exploit

Correção

Information Disclosure

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Enumeração de Fraquezas

CWE-200

Identificadores relacionados

ALT-PU-2015-2110
ALT-PU-2016-1485
CVE-2015-8569
DSA-3434-1
OPENSUSE-SU-2016_0280-1
OPENSUSE-SU-2016_0301-1
OPENSUSE-SU-2016_0318-1
SUSE-SU-2016:0168-1
SUSE-SU-2016:0585-1
SUSE-SU-2016:0911-1
SUSE-SU-2016:1102-1
SUSE-SU-2016:1203-1
SUSE-SU-2016:2074-1
USN-2886-1
USN-2886-2
USN-2888-1
USN-2890-1
USN-2890-2
USN-2890-3
USN-2907-1
USN-2907-2
USN-2910-1
USN-2910-2

Produtos afetados

Alt Linux
Linux Kernel
Suse
Ubuntu