CVE-2021-3772

Опубликовано: 02 мар. 2022

Источник: nvd

CVSS3: 6.5

CVSS2: 5.8

EPSS Низкий

Описание

A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and the attacker can send packets with spoofed IP addresses.

Ссылки

https://bugzilla.redhat.com/show_bug.cgi?id=2000694
Issue Tracking
Patch
Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=32f8807a48ae55be0e76880cfe8607a18b5bb0df
Mailing List
Patch
Vendor Advisory
https://github.com/torvalds/linux/commit/32f8807a48ae55be0e76880cfe8607a18b5bb0df
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html
Mailing List
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221007-0001/
Third Party Advisory
https://ubuntu.com/security/CVE-2021-3772
Patch
Third Party Advisory
https://www.debian.org/security/2022/dsa-5096
Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html
Patch
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2000694
Issue Tracking
Patch
Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=32f8807a48ae55be0e76880cfe8607a18b5bb0df
Mailing List
Patch
Vendor Advisory
https://github.com/torvalds/linux/commit/32f8807a48ae55be0e76880cfe8607a18b5bb0df
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html
Mailing List
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221007-0001/
Third Party Advisory
https://ubuntu.com/security/CVE-2021-3772
Patch
Third Party Advisory
https://www.debian.org/security/2022/dsa-5096
Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

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

Версия до 5.15.0 (исключая)

Конфигурация 2

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

Конфигурация 3

Одно из

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

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

Конфигурация 4

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_exposure_function:22.1.1:*:*:*:*:*:*:*

cpe:2.3:a:oracle:communications_cloud_native_core_policy:22.2.0:*:*:*:*:*:*:*

Конфигурация 5

Одно из

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.0.0:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.20:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.25:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.30.5r3:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.3r2:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.40.5:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.1:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.2:-:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.50.2:p1:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.0:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.1:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.60.3:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.70.1:*:*:*:*:*:*:*

cpe:2.3:a:netapp:e-series_santricity_os_controller:11.70.2:*:*:*:*:*:*:*

cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:*

cpe:2.3:a:netapp:solidfire_\&_hci_storage_node:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:hci_compute_node:-:*:*:*:*:*:*:*

Конфигурация 6

Одновременно

cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*

Конфигурация 7

Одновременно

cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*

Конфигурация 8

Одновременно

cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*

Конфигурация 9

Одновременно

cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*

Конфигурация 10

Одновременно

cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*

Конфигурация 11

Одновременно

cpe:2.3:o:netapp:h610c_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h610c:-:*:*:*:*:*:*:*

Конфигурация 12

Одновременно

cpe:2.3:o:netapp:h610s_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h610s:-:*:*:*:*:*:*:*

Конфигурация 13

Одновременно

cpe:2.3:o:netapp:h615c_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:netapp:h615c:-:*:*:*:*:*:*:*

EPSS

Процентиль: 35%

0.00139

Низкий

6.5 Medium

CVSS3

5.8 Medium

CVSS2

Дефекты

CWE-354

Связанные уязвимости

CVE-2021-3772

CVSS3: 6.5

ubuntu

больше 3 лет назад

CVE-2021-3772

CVSS3: 5.9

redhat

почти 4 года назад

CVE-2021-3772

CVSS3: 6.5

msrc

больше 3 лет назад

Описание отсутствует

CVE-2021-3772

CVSS3: 6.5

debian

больше 3 лет назад

A flaw was found in the Linux SCTP stack. A blind attacker may be able ...

GHSA-g6gr-2x73-gj6f

CVSS3: 6.5

github

больше 3 лет назад

EPSS

Процентиль: 35%

0.00139

Низкий

6.5 Medium

CVSS3

5.8 Medium

CVSS2

Дефекты

CWE-354