CVE-2020-18776

Опубликовано: 23 авг. 2021

Источник: nvd

CVSS3: 6.5

CVSS2: 4.3

EPSS Низкий

Описание

In Libav 12.3, there is a segmentation fault in vc1_decode_b_mb_intfr in vc1_block.c that allows an attacker to cause denial-of-service via a crafted file.

Ссылки

https://bugzilla.libav.org/show_bug.cgi?id=1153
Exploit
Issue Tracking
Third Party Advisory
https://bugzilla.libav.org/show_bug.cgi?id=1153
Exploit
Issue Tracking
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:libav:libav:12.3:*:*:*:*:*:*:*

EPSS

Процентиль: 47%

0.00238

Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-125

Связанные уязвимости

CVE-2020-18776

CVSS3: 6.5

ubuntu

больше 4 лет назад

In Libav 12.3, there is a segmentation fault in vc1_decode_b_mb_intfr in vc1_block.c that allows an attacker to cause denial-of-service via a crafted file.

CVE-2020-18776

CVSS3: 6.5

debian

больше 4 лет назад

In Libav 12.3, there is a segmentation fault in vc1_decode_b_mb_intfr ...

GHSA-2wm2-q986-vfw5

github

больше 3 лет назад

In Libav 12.3, there is a segmentation fault in vc1_decode_b_mb_intfr in vc1_block.c that allows an attacker to cause denial-of-service via a crafted file.

EPSS

Процентиль: 47%

0.00238

Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-125