CVE-2019-17055

Опубликовано: 01 окт. 2019

Источник: nvd

CVSS3: 3.3

CVSS2: 2.1

EPSS Низкий

Описание

base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-b91ee4aa2a21.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00039.html
Mailing List
Third Party Advisory
http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2020:0790
Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0edc3f703f7bcaf550774b5d43ab727bcd0fe06b
Patch
Vendor Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b91ee4aa2a2199ba4d4650706c272985a5a32d80
Patch
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6JNEWGIK7QA24OIUUL67QZNJN52NB7T/
https://seclists.org/bugtraq/2019/Nov/11
Mailing List
Third Party Advisory
https://usn.ubuntu.com/4184-1/
Third Party Advisory
https://usn.ubuntu.com/4185-1/
Third Party Advisory
https://usn.ubuntu.com/4185-2/
Third Party Advisory
https://usn.ubuntu.com/4186-1/
Third Party Advisory
https://usn.ubuntu.com/4186-2/
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00039.html
Mailing List
Third Party Advisory
http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2020:0790
Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0edc3f703f7bcaf550774b5d43ab727bcd0fe06b
Patch
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Версия до 5.3.2 (включая)

Конфигурация 2

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Конфигурация 3

cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*

Конфигурация 5

Одно из

cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*

cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Конфигурация 6

Одно из

cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*

EPSS

Процентиль: 16%

0.00051

Низкий

3.3 Low

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-862

Связанные уязвимости

CVE-2019-17055

CVSS3: 3.3

ubuntu

больше 5 лет назад

CVE-2019-17055

CVSS3: 4

redhat

почти 6 лет назад

CVE-2019-17055

CVSS3: 3.3

debian

больше 5 лет назад

base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network ...

GHSA-c629-jm42-84f5

CVSS3: 3.3

github

около 3 лет назад

BDU:2020-01324

CVSS3: 4

fstec

больше 5 лет назад

Уязвимость функции base_sock_create из drivers/isdn/mISDN/socket.c модуля AF_ISDN ядра операционной системы Linux, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю оказать воздействие на целостность данных

EPSS

Процентиль: 16%

0.00051

Низкий

3.3 Low

CVSS3

2.1 Low

CVSS2

Дефекты

CWE-862