CVE-2022-4128
CVSS V2 None
CVSS V3 None
Description
A NULL pointer dereference issue was discovered in the Linux kernel in the MPTCP protocol when traversing the subflow list at disconnect time. A local user could use this flaw to potentially crash the system causing a denial of service.
Overview
- CVE ID
- CVE-2022-4128
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-28T22:15:11.117
- Last Modified Date
- 2022-12-01T17:59:18.650
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:mptcp_protocol:*:*:*:*:*:*:*:* | 1 | OR | 5.19 |
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/torvalds/linux/commit/5c835bb142d4 | Patch Vendor Advisory |
| https://lore.kernel.org/netdev/20220708233610.410786-2-mathew.j.martineau@linux.intel.com/ | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-4128 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4128 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-12-07 18:05:25 | Added to TrackCVE |