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CVE-2026-45932

Опубликовано: 28 мая 2026
Источник: msrc
CVSS3: 7.3
EPSS Низкий

Описание

bpf: Fix tcx/netkit detach permissions when prog fd isn't given

EPSS

Процентиль: 3%
0.00133
Низкий

7.3 High

CVSS3

Связанные уязвимости

CVSS3: 7.3
ubuntu
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix tcx/netkit detach permissions when prog fd isn't given This commit fixes a security issue where BPF_PROG_DETACH on tcx or netkit devices could be executed by any user when no program fd was provided, bypassing permission checks. The fix adds a capability check for CAP_NET_ADMIN or CAP_SYS_ADMIN in this case.

CVSS3: 6.4
redhat
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix tcx/netkit detach permissions when prog fd isn't given This commit fixes a security issue where BPF_PROG_DETACH on tcx or netkit devices could be executed by any user when no program fd was provided, bypassing permission checks. The fix adds a capability check for CAP_NET_ADMIN or CAP_SYS_ADMIN in this case.

CVSS3: 7.3
nvd
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix tcx/netkit detach permissions when prog fd isn't given This commit fixes a security issue where BPF_PROG_DETACH on tcx or netkit devices could be executed by any user when no program fd was provided, bypassing permission checks. The fix adds a capability check for CAP_NET_ADMIN or CAP_SYS_ADMIN in this case.

CVSS3: 7.3
debian
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: b ...

CVSS3: 7.3
github
2 месяца назад

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix tcx/netkit detach permissions when prog fd isn't given This commit fixes a security issue where BPF_PROG_DETACH on tcx or netkit devices could be executed by any user when no program fd was provided, bypassing permission checks. The fix adds a capability check for CAP_NET_ADMIN or CAP_SYS_ADMIN in this case.

EPSS

Процентиль: 3%
0.00133
Низкий

7.3 High

CVSS3