CVE-2021-46784

Опубликовано: 17 июл. 2022

Источник: nvd

CVSS3: 6.5

EPSS Низкий

Описание

In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.

Ссылки

http://www.openwall.com/lists/oss-security/2023/10/13/1
http://www.openwall.com/lists/oss-security/2023/10/13/10
http://www.openwall.com/lists/oss-security/2023/10/21/1
http://www.squid-cache.org/Versions/v4/changesets/SQUID-2021_7.patch
Broken Link
http://www.squid-cache.org/Versions/v5/changesets/SQUID-2021_7.patch
Patch
Vendor Advisory
https://github.com/squid-cache/squid/commit/5e2ea2b13bd98f53e29964ca26bb0d602a8a12b9
Patch
Third Party Advisory
https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w
Mitigation
Patch
Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2021-46784
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221223-0007/
Third Party Advisory
http://www.openwall.com/lists/oss-security/2023/10/13/1
http://www.openwall.com/lists/oss-security/2023/10/13/10
http://www.openwall.com/lists/oss-security/2023/10/21/1
http://www.squid-cache.org/Versions/v4/changesets/SQUID-2021_7.patch
Broken Link
http://www.squid-cache.org/Versions/v5/changesets/SQUID-2021_7.patch
Patch
Vendor Advisory
https://github.com/squid-cache/squid/commit/5e2ea2b13bd98f53e29964ca26bb0d602a8a12b9
Patch
Third Party Advisory
https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w
Mitigation
Patch
Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2021-46784
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221223-0007/
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*

Версия от 3.0 (включая) до 3.5.28 (включая)

cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*

Версия от 4.0 (включая) до 4.17 (включая)

cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*

Версия от 5.0 (включая) до 5.6 (исключая)

Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*

EPSS

Процентиль: 92%

0.08289

Низкий

6.5 Medium

CVSS3

Дефекты

CWE-617

Связанные уязвимости

CVE-2021-46784

CVSS3: 6.5

ubuntu

почти 3 года назад

In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.

CVE-2021-46784

CVSS3: 7.5

redhat

почти 3 года назад

In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.

CVE-2021-46784

CVSS3: 6.5

debian

почти 3 года назад

In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due ...

SUSE-SU-2022:2359-1

suse-cvrf

почти 3 года назад

Security update for squid

ROS-20220628-03

redos

почти 3 года назад

Уязвимость Squid

EPSS

Процентиль: 92%

0.08289

Низкий

6.5 Medium

CVSS3

Дефекты

CWE-617