CVE-2021-46848

Опубликовано: 24 окт. 2022

Источник: nvd

CVSS3: 9.1

EPSS Низкий

Описание

GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.

Ссылки

https://bugs.gentoo.org/866237
Issue Tracking
Patch
Third Party Advisory
https://gitlab.com/gnutls/libtasn1/-/commit/44a700d2051a666235748970c2df047ff207aeb5
Patch
Third Party Advisory
https://gitlab.com/gnutls/libtasn1/-/issues/32
Exploit
Issue Tracking
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00003.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AV4SHDJF2XLB4CUPTBPQQ6CLGZ5LKXPZ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ECM2ELTVRYV4BZ5L5GMIRQE27RFHPAQ6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OGO7XST4EIJGX4B2ITZCYSWM24534BSU/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V5LWOGF7QRMNFRUCZY6TDYQJVFI6MOQ2/
https://security.netapp.com/advisory/ntap-20221118-0006/
Third Party Advisory
https://bugs.gentoo.org/866237
Issue Tracking
Patch
Third Party Advisory
https://gitlab.com/gnutls/libtasn1/-/commit/44a700d2051a666235748970c2df047ff207aeb5
Patch
Third Party Advisory
https://gitlab.com/gnutls/libtasn1/-/issues/32
Exploit
Issue Tracking
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00003.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AV4SHDJF2XLB4CUPTBPQQ6CLGZ5LKXPZ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ECM2ELTVRYV4BZ5L5GMIRQE27RFHPAQ6/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OGO7XST4EIJGX4B2ITZCYSWM24534BSU/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V5LWOGF7QRMNFRUCZY6TDYQJVFI6MOQ2/
https://security.netapp.com/advisory/ntap-20221118-0006/
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:gnu:libtasn1:*:*:*:*:*:*:*:*

Версия до 4.19.0 (исключая)

Конфигурация 2

Одно из

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

cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*

Конфигурация 3

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

EPSS

Процентиль: 51%

0.00277

Низкий

9.1 Critical

CVSS3

Дефекты

CWE-193

Связанные уязвимости

CVE-2021-46848

CVSS3: 9.1

ubuntu

больше 2 лет назад

GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.

CVE-2021-46848

CVSS3: 5.9

redhat

больше 2 лет назад

GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.

CVE-2021-46848

CVSS3: 9.1

msrc

больше 2 лет назад

Описание отсутствует

CVE-2021-46848

CVSS3: 9.1

debian

больше 2 лет назад

GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check ...

SUSE-SU-2022:3817-1

suse-cvrf

больше 2 лет назад

Security update for libtasn1

EPSS

Процентиль: 51%

0.00277

Низкий

9.1 Critical

CVSS3

Дефекты

CWE-193