CVE-2023-46847

Опубликовано: 03 нояб. 2023

Источник: nvd

CVSS3: 8.6

CVSS3: 7.5

EPSS Средний

Описание

Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory when Squid is configured to accept HTTP Digest Authentication.

Ссылки

https://access.redhat.com/errata/RHSA-2023:6266
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6267
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6268
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6748
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6801
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6803
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6804
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6805
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6810
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6882
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6884
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:7213
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:7576
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:7578
Third Party Advisory
https://access.redhat.com/security/cve/CVE-2023-46847
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2245916
Issue Tracking
Third Party Advisory
https://github.com/squid-cache/squid/security/advisories/GHSA-phqj-m8gv-cq4g
Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:6266
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6267
Third Party Advisory
https://access.redhat.com/errata/RHSA-2023:6268
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

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

Версия от 3.2.0.1 (включая) до 6.4 (исключая)

Конфигурация 2

Одно из

cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:8.8:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:9.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:9.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0_aarch64:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:9.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:8.8:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:9.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

EPSS

Процентиль: 98%

0.50113

Средний

8.6 High

CVSS3

7.5 High

CVSS3

Дефекты

CWE-120

Связанные уязвимости

CVE-2023-46847

CVSS3: 8.6

ubuntu

больше 1 года назад

CVE-2023-46847

CVSS3: 8.6

redhat

больше 1 года назад

CVE-2023-46847

CVSS3: 8.6

debian

больше 1 года назад

Squid is vulnerable to a Denial of Service, where a remote attacker c ...

ELSA-2023-6884

oracle-oval

больше 1 года назад

ELSA-2023-6884: squid security update (CRITICAL)

ELSA-2023-6882

oracle-oval

больше 1 года назад

ELSA-2023-6882: squid34 security update (CRITICAL)

EPSS

Процентиль: 98%

0.50113

Средний

8.6 High

CVSS3

7.5 High

CVSS3

Дефекты

CWE-120