CVE-2022-43750
CVSS V2 None
CVSS V3 High 7.8
Description
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.
Overview
- CVE ID
- CVE-2022-43750
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-26T04:15:13
- Last Modified Date
- 2023-02-14T21:38:48
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 5.19.15 | |
| cpe:2.3:o:linux:linux_kernel:6.0:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:6.0:rc1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:6.0:rc2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:6.0:rc3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:6.0:rc4:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:6.0:rc5:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:6.0:rc6:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:6.0:rc7:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.15 | Release Notes Vendor Advisory |
| https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.1 | Release Notes Vendor Advisory |
| https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a659daf63d16aa883be42f3f34ff84235c302198 | Patch Vendor Advisory |
| https://github.com/torvalds/linux/commit/a659daf63d16aa883be42f3f34ff84235c302198 | Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-43750 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43750 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-26 06:00:12 | Added to TrackCVE | |||
| 2022-12-07 12:23:32 | 2022-10-26T04:15Z | 2022-10-26T04:15:13 | CVE Published Date | updated |
| 2022-12-07 12:23:32 | 2022-12-03T02:38:15 | CVE Modified Date | updated | |
| 2022-12-07 12:23:32 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 12:24:08 | References | updated | ||
| 2022-12-24 02:15:20 | 2022-12-24T01:15:12 | CVE Modified Date | updated | |
| 2022-12-24 02:15:20 | Analyzed | Modified | Vulnerability Status | updated |
| 2022-12-24 02:15:23 | References | updated | ||
| 2022-12-28 12:14:28 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-01-17 21:14:02 | 2023-01-17T20:59:20 | CVE Modified Date | updated | |
| 2023-01-17 21:14:02 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-02-06 18:13:40 | 2023-02-06T17:57:37 | CVE Modified Date | updated | |
| 2023-02-14 17:13:43 | Analyzed | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-14 22:15:41 | 2023-02-14T21:38:48 | CVE Modified Date | updated | |
| 2023-02-14 22:15:41 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |