CVE-2021-38604

Опубликовано: 12 авг. 2021

Источник: nvd

CVSS3: 7.5

CVSS2: 5

EPSS Низкий

Описание

In librt in the GNU C Library (aka glibc) through 2.34, sysdeps/unix/sysv/linux/mq_notify.c mishandles certain NOTIFY_REMOVED data, leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix.

Ссылки

https://blog.tuxcare.com/cve/tuxcare-team-identifies-cve-2021-38604-a-new-vulnerability-in-glibc
Exploit
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GYEXYM37RCJWJ6B5KQUYQI4NZBDDYSXP/
https://security.gentoo.org/glsa/202208-24
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210909-0005/
Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=28213
Issue Tracking
Patch
Third Party Advisory
https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=4cc79c217744743077bf7a0ec5e0a4318f1e6641
https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=b805aebd42364fe696e417808a700fdb9800c9e8
https://www.oracle.com/security-alerts/cpujul2022.html
Patch
Third Party Advisory
https://blog.tuxcare.com/cve/tuxcare-team-identifies-cve-2021-38604-a-new-vulnerability-in-glibc
Exploit
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GYEXYM37RCJWJ6B5KQUYQI4NZBDDYSXP/
https://security.gentoo.org/glsa/202208-24
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210909-0005/
Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=28213
Issue Tracking
Patch
Third Party Advisory
https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=4cc79c217744743077bf7a0ec5e0a4318f1e6641
https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=b805aebd42364fe696e417808a700fdb9800c9e8
https://www.oracle.com/security-alerts/cpujul2022.html
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*

Версия до 2.34 (включая)

Конфигурация 2

cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:a:oracle:communications_cloud_native_core_binding_support_function:22.1.3:*:*:*:*:*:*:*

cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:22.1.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:communications_cloud_native_core_network_repository_function:22.1.2:*:*:*:*:*:*:*

cpe:2.3:a:oracle:communications_cloud_native_core_network_repository_function:22.2.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:communications_cloud_native_core_security_edge_protection_proxy:22.1.1:*:*:*:*:*:*:*

cpe:2.3:a:oracle:communications_cloud_native_core_unified_data_repository:22.2.0:*:*:*:*:*:*:*

cpe:2.3:a:oracle:enterprise_operations_monitor:4.3:*:*:*:*:*:*:*

cpe:2.3:a:oracle:enterprise_operations_monitor:4.4:*:*:*:*:*:*:*

cpe:2.3:a:oracle:enterprise_operations_monitor:5.0:*:*:*:*:*:*:*

EPSS

Процентиль: 28%

0.00102

Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-476

Связанные уязвимости

CVE-2021-38604

CVSS3: 7.5

ubuntu

больше 4 лет назад

CVE-2021-38604

CVSS3: 5.9

redhat

больше 4 лет назад

CVE-2021-38604

CVSS3: 7.5

msrc

больше 4 лет назад

In librt in the GNU C Library (aka glibc) through 2.34 sysdeps/unix/sysv/linux/mq_notify.c mishandles certain NOTIFY_REMOVED data leading to a NULL pointer dereference. NOTE: this vulnerability was introduced as a side effect of the CVE-2021-33574 fix.

CVE-2021-38604

CVSS3: 7.5

debian

больше 4 лет назад

In librt in the GNU C Library (aka glibc) through 2.34, sysdeps/unix/s ...

GHSA-p3v7-wjmc-7fh8

CVSS3: 7.5

github

больше 3 лет назад

EPSS

Процентиль: 28%

0.00102

Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-476