PT-2017-9725 · Libav · Libav
CVSS v3.1
5.5
Média
| Vetor | AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Libav version 11.9
Description
The issue allows remote attackers to cause a denial of service, resulting in a NULL pointer dereference and crash, via a crafted mp3 file. This problem exists due to an incomplete fix for a previous issue.
Recommendations
For Libav version 11.9, consider avoiding the use of the
get vlc2 function in get bits.h until a complete fix is available. As a temporary workaround, restrict the processing of crafted mp3 files to minimize the risk of exploitation.Correção
NULL Pointer Dereference
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Libav