Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

nvd логотип

CVE-2021-33033

Опубликовано: 14 мая 2021
Источник: nvd
CVSS3: 7.8
CVSS2: 4.6
EPSS Низкий

Описание

The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads to writing an arbitrary value.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Версия до 5.11.14 (исключая)

EPSS

Процентиль: 12%
0.0004
Низкий

7.8 High

CVSS3

4.6 Medium

CVSS2

Дефекты

CWE-416

Связанные уязвимости

CVSS3: 7.8
ubuntu
почти 5 лет назад

The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads to writing an arbitrary value.

CVSS3: 7.8
redhat
около 5 лет назад

The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads to writing an arbitrary value.

CVSS3: 7.8
msrc
почти 5 лет назад

The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled aka CID-ad5d07f4a9cd. This leads to writing an arbitrary value.

CVSS3: 7.8
debian
почти 5 лет назад

The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genop ...

github
почти 4 года назад

The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads to writing an arbitrary value.

EPSS

Процентиль: 12%
0.0004
Низкий

7.8 High

CVSS3

4.6 Medium

CVSS2

Дефекты

CWE-416