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CVE-2022-4883

Опубликовано: 08 фев. 2023
Источник: msrc
CVSS3: 8.8
EPSS Низкий

Описание

A flaw was found in libXpm. When processing files with .Z or .gz extensions the library calls external programs to compress and uncompress files relying on the PATH environment variable to find these programs which could allow a malicious user to execute other programs by manipulating the PATH environment variable.

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: 42%
0.00198
Низкий

8.8 High

CVSS3

Связанные уязвимости

CVSS3: 8.8
ubuntu
почти 3 года назад

A flaw was found in libXpm. When processing files with .Z or .gz extensions, the library calls external programs to compress and uncompress files, relying on the PATH environment variable to find these programs, which could allow a malicious user to execute other programs by manipulating the PATH environment variable.

CVSS3: 8.1
redhat
почти 3 года назад

A flaw was found in libXpm. When processing files with .Z or .gz extensions, the library calls external programs to compress and uncompress files, relying on the PATH environment variable to find these programs, which could allow a malicious user to execute other programs by manipulating the PATH environment variable.

CVSS3: 8.8
nvd
почти 3 года назад

A flaw was found in libXpm. When processing files with .Z or .gz extensions, the library calls external programs to compress and uncompress files, relying on the PATH environment variable to find these programs, which could allow a malicious user to execute other programs by manipulating the PATH environment variable.

CVSS3: 8.8
debian
почти 3 года назад

A flaw was found in libXpm. When processing files with .Z or .gz exten ...

CVSS3: 8.8
github
почти 3 года назад

A flaw was found in libXpm. When processing files with .Z or .gz extensions, the library calls external programs to compress and uncompress files, relying on the PATH environment variable to find these programs, which could allow a malicious user to execute other programs by manipulating the PATH environment variable.

EPSS

Процентиль: 42%
0.00198
Низкий

8.8 High

CVSS3