CVE-2017-14796

Опубликовано: 28 сент. 2017

Источник: nvd

CVSS3: 8.8

CVSS2: 6.8

EPSS Низкий

Описание

The hevc_write_frame function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service (integer underflow and application crash) or possibly have unspecified other impact via a crafted BPG file, related to improper interaction with copy_CTB_to_hv in hevc_filter.c in libavcodec in FFmpeg and sao_filter_CTB in hevc_filter.c in libavcodec in FFmpeg.

Ссылки

https://github.com/leonzhao7/vulnerability/blob/master/An%20integer%20underflow%20vulnerability%20in%20sao_filter_CTB%20of%20libbpg.md
Exploit
Third Party Advisory
https://github.com/leonzhao7/vulnerability/blob/master/An%20integer%20underflow%20vulnerability%20in%20sao_filter_CTB%20of%20libbpg.md
Exploit
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:libbpg_project:libbpg:0.9.7:*:*:*:*:*:*:*

EPSS

Процентиль: 69%

0.00606

Низкий

8.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-191

Связанные уязвимости

GHSA-cgmh-c4f5-p3jp