CVE-2021-23239

Опубликовано: 12 янв. 2021

Источник: nvd

CVSS3: 2.5

CVSS2: 1.9

EPSS Низкий

Описание

The sudoedit personality of Sudo before 1.9.5 may allow a local unprivileged user to perform arbitrary directory-existence tests by winning a sudo_edit.c race condition in replacing a user-controlled directory by a symlink to an arbitrary path.

Ссылки

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2021-23239
Exploit
Issue Tracking
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00007.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE42Y35SMJOLONAIBNYNFC7J44UUZ2Y6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GMY4VSSBIND7VAYSN6T7XIWJRWG4GBB3/
https://security.gentoo.org/glsa/202101-33
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210129-0010/
Third Party Advisory
https://www.sudo.ws/stable.html#1.9.5
Release Notes
Vendor Advisory
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2021-23239
Exploit
Issue Tracking
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00007.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE42Y35SMJOLONAIBNYNFC7J44UUZ2Y6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GMY4VSSBIND7VAYSN6T7XIWJRWG4GBB3/
https://security.gentoo.org/glsa/202101-33
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210129-0010/
Third Party Advisory
https://www.sudo.ws/stable.html#1.9.5
Release Notes
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:sudo_project:sudo:*:*:*:*:*:*:*:*

Версия до 1.8.32 (исключая)

cpe:2.3:a:sudo_project:sudo:*:*:*:*:*:*:*:*

Версия от 1.9.0 (включая) до 1.9.5 (исключая)

Конфигурация 2

Одно из

cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:hci_management_node:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:solidfire:-:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

Конфигурация 4

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

EPSS

Процентиль: 19%

0.00062

Низкий

2.5 Low

CVSS3

1.9 Low

CVSS2

Дефекты

CWE-59

Связанные уязвимости

CVE-2021-23239

CVSS3: 2.5

ubuntu

почти 5 лет назад

CVE-2021-23239

CVSS3: 2.5

redhat

почти 5 лет назад

CVE-2021-23239

CVSS3: 2.5

msrc

почти 5 лет назад

CVE-2021-23239

CVSS3: 2.5

debian

почти 5 лет назад

The sudoedit personality of Sudo before 1.9.5 may allow a local unpriv ...

GHSA-wfrc-r682-56qv

CVSS3: 2.5

github

больше 3 лет назад

EPSS

Процентиль: 19%

0.00062

Низкий

2.5 Low

CVSS3

1.9 Low

CVSS2

Дефекты

CWE-59