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nvd416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2024-26952
HistoryMay 01, 2024 - 6:15 a.m.

CVE-2024-26952

2024-05-0106:15:11
CWE-120
CWE-125
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
10
linux kernel
vulnerability
resolution
potential out-of-bounds
buffer offset

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%

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

ksmbd: fix potencial out-of-bounds when buffer offset is invalid

I found potencial out-of-bounds when buffer offset fields of a few requests
is invalid. This patch set the minimum value of buffer offset field to
->Buffer offset to validate buffer length.

Affected configurations

Nvd
Node
linuxlinux_kernelRange<6.7.12
OR
linuxlinux_kernelRange6.86.8.3
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0

Percentile

5.1%