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CVE-2026-5447

Опубликовано: 09 апр. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 7.5

Описание

Heap buffer overflow in CertFromX509 via AuthorityKeyIdentifier size confusion. A heap buffer overflow occurs when converting an X.509 certificate internally due to incorrect size handling of the AuthorityKeyIdentifier extension.

РелизСтатусПримечание
devel

needs-triage

esm-apps-legacy/xenial

needs-triage

esm-apps/bionic

needs-triage

esm-apps/focal

needs-triage

esm-apps/jammy

needs-triage

esm-apps/noble

needs-triage

esm-apps/resolute

needs-triage

esm-apps/xenial

ignored

end of ESM support, was needs-triage
jammy

needs-triage

noble

needs-triage

Показывать по

EPSS

Процентиль: 13%
0.00222
Низкий

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 5.3
redhat
4 месяца назад

Heap buffer overflow in CertFromX509 via AuthorityKeyIdentifier size confusion. A heap buffer overflow occurs when converting an X.509 certificate internally due to incorrect size handling of the AuthorityKeyIdentifier extension.

CVSS3: 7.5
nvd
4 месяца назад

Heap buffer overflow in CertFromX509 via AuthorityKeyIdentifier size confusion. A heap buffer overflow occurs when converting an X.509 certificate internally due to incorrect size handling of the AuthorityKeyIdentifier extension.

msrc
4 месяца назад

Heap buffer overflow in CertFromX509() via AuthorityKeyIdentifier

CVSS3: 7.5
debian
4 месяца назад

Heap buffer overflow in CertFromX509 via AuthorityKeyIdentifier size c ...

CVSS3: 7.5
github
4 месяца назад

Heap buffer overflow in CertFromX509 via AuthorityKeyIdentifier size confusion. A heap buffer overflow occurs when converting an X.509 certificate internally due to incorrect size handling of the AuthorityKeyIdentifier extension.

EPSS

Процентиль: 13%
0.00222
Низкий

7.5 High

CVSS3