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GHSA-xhpr-rjf3-gg6p

Опубликовано: 25 сент. 2022
Источник: github
Github: Не прошло ревью
CVSS3: 5.5

Описание

There exists an arbitrary memory read within the Linux Kernel BPF - Constants provided to fill pointers in structs passed in to bpf_sys_bpf are not verified and can point anywhere, including memory not owned by BPF. An attacker with CAP_BPF can arbitrarily read memory from anywhere on the system. We recommend upgrading past commit 86f44fcec22c

There exists an arbitrary memory read within the Linux Kernel BPF - Constants provided to fill pointers in structs passed in to bpf_sys_bpf are not verified and can point anywhere, including memory not owned by BPF. An attacker with CAP_BPF can arbitrarily read memory from anywhere on the system. We recommend upgrading past commit 86f44fcec22c

EPSS

Процентиль: 27%
0.00096
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-125

Связанные уязвимости

CVSS3: 6.7
ubuntu
больше 3 лет назад

There exists an arbitrary memory read within the Linux Kernel BPF - Constants provided to fill pointers in structs passed in to bpf_sys_bpf are not verified and can point anywhere, including memory not owned by BPF. An attacker with CAP_BPF can arbitrarily read memory from anywhere on the system. We recommend upgrading past commit 86f44fcec22c

CVSS3: 4.4
redhat
больше 3 лет назад

There exists an arbitrary memory read within the Linux Kernel BPF - Constants provided to fill pointers in structs passed in to bpf_sys_bpf are not verified and can point anywhere, including memory not owned by BPF. An attacker with CAP_BPF can arbitrarily read memory from anywhere on the system. We recommend upgrading past commit 86f44fcec22c

CVSS3: 6.7
nvd
больше 3 лет назад

There exists an arbitrary memory read within the Linux Kernel BPF - Constants provided to fill pointers in structs passed in to bpf_sys_bpf are not verified and can point anywhere, including memory not owned by BPF. An attacker with CAP_BPF can arbitrarily read memory from anywhere on the system. We recommend upgrading past commit 86f44fcec22c

CVSS3: 5.5
msrc
больше 3 лет назад

Arbitrary Memory read in BPF Linux Kernel

CVSS3: 6.7
debian
больше 3 лет назад

There exists an arbitrary memory read within the Linux Kernel BPF - Co ...

EPSS

Процентиль: 27%
0.00096
Низкий

5.5 Medium

CVSS3

Дефекты

CWE-125