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CVE-2021-40633

Опубликовано: 23 апр. 2025
Источник: msrc
CVSS3: 8.8
EPSS Низкий

Описание

A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file.

FAQ

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?

One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

EPSS

Процентиль: 74%
0.0081
Низкий

8.8 High

CVSS3

Связанные уязвимости

CVSS3: 8.8
ubuntu
почти 4 года назад

A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file.

CVSS3: 8.8
redhat
почти 4 года назад

A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file.

CVSS3: 8.8
nvd
почти 4 года назад

A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file.

CVSS3: 8.8
debian
почти 4 года назад

A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5 ...

CVSS3: 8.8
redos
почти 2 года назад

Уязвимость giflib

EPSS

Процентиль: 74%
0.0081
Низкий

8.8 High

CVSS3