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CVE-2022-48619

ΠžΠΏΡƒΠ±Π»ΠΈΠΊΠΎΠ²Π°Π½ΠΎ: 21 ΠΌΠ°Ρ€. 2022
Π˜ΡΡ‚ΠΎΡ‡Π½ΠΈΠΊ: redhat
CVSS3: 5.5
EPSS Низкий

ОписаниС

An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause a denial of service (panic) because input_set_capability mishandles the situation in which an event code falls outside of a bitmap.

A vulnerability was found in drivers/input/input.c in the Linux Kernel, where the input_set_capability() function mishandles scenarios where an event code is outside the bitmap. This issue can lead to a kernel panic when the event code exceeds the bitmap for the specified event type, which could allow an attacker to cause a kernel crash and potential disruption of services.

Π—Π°Ρ‚Ρ€ΠΎΠ½ΡƒΡ‚Ρ‹Π΅ ΠΏΠ°ΠΊΠ΅Ρ‚Ρ‹

ΠŸΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΠ°ΠŸΠ°ΠΊΠ΅Ρ‚Π‘ΠΎΡΡ‚ΠΎΡΠ½ΠΈΠ΅Π Π΅ΠΊΠΎΠΌΠ΅Π½Π΄Π°Ρ†ΠΈΡΠ Π΅Π»ΠΈΠ·
Red Hat Enterprise Linux 6kernelOut of support scope
Red Hat Enterprise Linux 7kernelOut of support scope
Red Hat Enterprise Linux 7kernel-rtOut of support scope
Red Hat Enterprise Linux 9kernelNot affected
Red Hat Enterprise Linux 9kernel-rtNot affected
Red Hat Enterprise Linux 8kernel-rtFixedRHSA-2024:700124.09.2024
Red Hat Enterprise Linux 8kernelFixedRHSA-2024:700024.09.2024

ΠŸΠΎΠΊΠ°Π·Ρ‹Π²Π°Ρ‚ΡŒ ΠΏΠΎ

Π”ΠΎΠΏΠΎΠ»Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Π°Ρ информация

Бтатус:

Moderate
Π”Π΅Ρ„Π΅ΠΊΡ‚:
CWE-400
https://bugzilla.redhat.com/show_bug.cgi?id=2258012kernel: event code falling outside of a bitmap in input_set_capability() leads to panic

EPSS

ΠŸΡ€ΠΎΡ†Π΅Π½Ρ‚ΠΈΠ»ΡŒ: 12%
0.00213
Низкий

5.5 Medium

CVSS3

БвязанныС уязвимости

CVSS3: 5.5
ubuntu
большС 2 Π»Π΅Ρ‚ Π½Π°Π·Π°Π΄

An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause a denial of service (panic) because input_set_capability mishandles the situation in which an event code falls outside of a bitmap.

CVSS3: 5.5
nvd
большС 2 Π»Π΅Ρ‚ Π½Π°Π·Π°Π΄

An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause a denial of service (panic) because input_set_capability mishandles the situation in which an event code falls outside of a bitmap.

CVSS3: 5.5
msrc
6 мСсяцСв Π½Π°Π·Π°Π΄

An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause a denial of service (panic) because input_set_capability mishandles the situation in which an event code falls outside of a bitmap.

CVSS3: 5.5
debian
большС 2 Π»Π΅Ρ‚ Π½Π°Π·Π°Π΄

An issue was discovered in drivers/input/input.c in the Linux kernel b ...

CVSS3: 5.5
github
большС 2 Π»Π΅Ρ‚ Π½Π°Π·Π°Π΄

An issue was discovered in drivers/input/input.c in the Linux kernel before 5.17.10. An attacker can cause a denial of service (panic) because input_set_capability mishandles the situation in which an event code falls outside of a bitmap.

EPSS

ΠŸΡ€ΠΎΡ†Π΅Π½Ρ‚ΠΈΠ»ΡŒ: 12%
0.00213
Низкий

5.5 Medium

CVSS3

Π£ΡΠ·Π²ΠΈΠΌΠΎΡΡ‚ΡŒ CVE-2022-48619