CVE-2019-11338

Опубликовано: 19 апр. 2019

Источник: nvd

CVSS3: 8.8

CVSS2: 6.8

EPSS Низкий

Описание

libavcodec/hevcdec.c in FFmpeg 3.4 and 4.1.2 mishandles detection of duplicate first slices, which allows remote attackers to cause a denial of service (NULL pointer dereference and out-of-array access) or possibly have unspecified other impact via crafted HEVC data.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/108034
Broken Link
https://github.com/FFmpeg/FFmpeg/commit/54655623a82632e7624714d7b2a3e039dc5faa7e
Patch
Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/9ccc633068c6fe76989f487c8932bd11886ad65b
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00043.html
Mailing List
Third Party Advisory
https://seclists.org/bugtraq/2019/May/60
Mailing List
Third Party Advisory
https://usn.ubuntu.com/3967-1/
Third Party Advisory
https://usn.ubuntu.com/4431-1/
Third Party Advisory
https://www.debian.org/security/2019/dsa-4449
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/108034
Broken Link
https://github.com/FFmpeg/FFmpeg/commit/54655623a82632e7624714d7b2a3e039dc5faa7e
Patch
Third Party Advisory
https://github.com/FFmpeg/FFmpeg/commit/9ccc633068c6fe76989f487c8932bd11886ad65b
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00043.html
Mailing List
Third Party Advisory
https://seclists.org/bugtraq/2019/May/60
Mailing List
Third Party Advisory
https://usn.ubuntu.com/3967-1/
Third Party Advisory
https://usn.ubuntu.com/4431-1/
Third Party Advisory
https://www.debian.org/security/2019/dsa-4449
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:ffmpeg:ffmpeg:3.4:*:*:*:*:*:*:*

cpe:2.3:a:ffmpeg:ffmpeg:4.1.2:*:*:*:*:*:*:*

Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Конфигурация 3

cpe:2.3:a:novell:suse_package_hub_for_suse_linux_enterprise:12:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*

EPSS

Процентиль: 83%

0.02027

Низкий

8.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-476

Связанные уязвимости

CVE-2019-11338

CVSS3: 8.8

ubuntu

почти 7 лет назад

CVE-2019-11338

CVSS3: 8.8

debian

почти 7 лет назад

libavcodec/hevcdec.c in FFmpeg 3.4 and 4.1.2 mishandles detection of d ...

GHSA-96rf-5r43-949p

CVSS3: 8.8

github

больше 3 лет назад

libavcodec/hevcdec.c in FFmpeg 4.1.2 mishandles detection of duplicate first slices, which allows remote attackers to cause a denial of service (NULL pointer dereference and out-of-array access) or possibly have unspecified other impact via crafted HEVC data.

BDU:2019-03328

CVSS3: 8.8

fstec

почти 7 лет назад

Уязвимость мультимедийной библиотеки FFmpeg, связанная с разыменованием нулевого указателя, позволяющая нарушителю вызвать отказ в обслуживании

openSUSE-SU-2020:0024-1

suse-cvrf

около 6 лет назад

Security update for ffmpeg-4

EPSS

Процентиль: 83%

0.02027

Низкий

8.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-476