PT-2017-18290 · Eric Youngdale+3 · Libsndfile+3

Agostino Sarubbo

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Publicado

2017-04-30

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Atualizado

2021-07-05

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CVE-2017-8363

CVSS v3.1

6.5

Média

VetorAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions libsndfile version 1.0.28
Description The issue allows remote attackers to cause a denial of service, resulting in a heap-based buffer over-read and application crash, via a crafted audio file. This is due to a problem in the flac buffer copy function in flac.c.
Recommendations For libsndfile version 1.0.28, consider avoiding the use of crafted audio files until a patch is available. As a temporary workaround, restrict the processing of audio files from untrusted sources to minimize the risk of exploitation.

Correção

DoS

Out of bounds Read

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Enumeração de Fraquezas

CWE-125

Identificadores relacionados

ALT-PU-2020-3449
ALT-PU-2020-3469
ALT-PU-2021-2149
CVE-2017-8363
DLA-1618-1
DLA-956-1
MGASA-2017-0168
SUSE-SU-2017:1236-1
SUSE-SU-2017:1367-1
USN-3306-1

Produtos afetados

Alt Linux
Suse
Ubuntu
Libsndfile