PT-2019-6146 · Linux+3 · Linux Kernel+3

Hui Peng

+1

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Publicado

2019-08-14

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Atualizado

2021-05-28

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CVE-2019-15117

CVSS v3.1

7.8

Alta

VetorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel versions through 5.2.9
Description The issue is related to the parse audio mixer unit function in the sound/usb/mixer.c file of the Linux kernel, which mishandles a short descriptor, leading to out-of-bounds memory access. This can potentially allow an attacker to access confidential information or cause a denial of service.
Recommendations For Linux kernel versions through 5.2.9, update to a version newer than 5.2.9 to resolve the issue. At the moment, there is no information about other specific mitigation measures for this vulnerability.

Correção

Buffer Overflow

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Enumeração de Fraquezas

CWE-119

Identificadores relacionados

ALT-PU-2019-2537
ALT-PU-2019-2545
ALT-PU-2019-2655
ALT-PU-2019-2746
ALT-PU-2020-1198
ALT-PU-2020-1501
ALT-PU-2020-2410
ALT-PU-2020-2433
ALT-PU-2021-1870
BDU:2021-06411
CVE-2019-15117
DLA-1930-1
DLA-1940-1
DSA-4531-1
OPENSUSE-SU-2019:2173-1
OPENSUSE-SU-2019:2181-1
OPENSUSE-SU-2019_2173-1
OPENSUSE-SU-2019_2181-1
SUSE-SU-2019:2263-1
SUSE-SU-2019:2299-1
SUSE-SU-2019:2412-1
SUSE-SU-2019:2414-1
SUSE-SU-2019:2424-1
SUSE-SU-2019:2648-1
SUSE-SU-2019:2651-1
SUSE-SU-2019:2658-1
SUSE-SU-2019:2738-1
SUSE-SU-2019:2756-1
SUSE-SU-2020:2526-1
USN-4147-1
USN-4162-1
USN-4162-2
USN-4163-1
USN-4163-2

Produtos afetados

Alt Linux
Linux Kernel
Suse
Ubuntu