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CVE-2022-43750

Date: October 25, 2022

drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory.

Language: C

Severity Score

6.7

Related Resources (10)

Url: https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.15

Url: https://security-tracker.debian.org/tracker/CVE-2022-43750

Url: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a659daf63d16aa883be42f3f34ff84235c302198

Url: https://github.com/torvalds/linux/commit/a659daf63d16aa883be42f3f34ff84235c302198

Url: https://access.redhat.com/security/cve/CVE-2022-43750

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-43750

Url: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.1

Url: https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html

Url: https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html

Url: https://www.mend.io/vulnerability-database/CVE-2022-43750

Severity Score

6.7

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

CVSS v3.1

Base Score:	6.7
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	HIGH
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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