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CVE-2021-44790

Опубликовано: 23 дек. 2021
Источник: msrc
CVSS3: 9.8
EPSS Высокий

Описание

Possible buffer overflow when parsing multipart content in mod_lua of Apache HTTP Server 2.4.51 and earlier

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: 99%
0.87092
Высокий

9.8 Critical

CVSS3

Связанные уязвимости

CVSS3: 9.8
ubuntu
около 4 лет назад

A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier.

CVSS3: 9.8
redhat
около 4 лет назад

A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier.

CVSS3: 9.8
nvd
около 4 лет назад

A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP Server 2.4.51 and earlier.

CVSS3: 9.8
debian
около 4 лет назад

A carefully crafted request body can cause a buffer overflow in the mo ...

rocky
почти 4 года назад

Important: httpd:2.4 security update

EPSS

Процентиль: 99%
0.87092
Высокий

9.8 Critical

CVSS3