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nvd416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2022-48837
HistoryJul 16, 2024 - 1:15 p.m.

CVE-2022-48837

2024-07-1613:15:11
CWE-190
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
6
linux kernel
usb gadget rndis
integer overflow

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:

usb: gadget: rndis: prevent integer overflow in rndis_set_response()

If “BufOffset” is very large the “BufOffset + 8” operation can have an
integer overflow.

Affected configurations

Nvd
Node
linuxlinux_kernelRange4.9.3024.9.308
OR
linuxlinux_kernelRange4.14.2674.14.273
OR
linuxlinux_kernelRange4.19.2304.19.236
OR
linuxlinux_kernelRange5.4.1805.4.187
OR
linuxlinux_kernelRange5.10.1015.10.108
OR
linuxlinux_kernelRange5.15.245.15.31
OR
linuxlinux_kernelRange5.16.105.16.17

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%