CVE-2023-28327
CVSS V2 None
CVSS V3 None
Description
A NULL pointer dereference flaw was found in the UNIX protocol in net/unix/diag.c In unix_diag_get_exact in the Linux Kernel. The newly allocated skb does not have sk, leading to a NULL pointer. This flaw allows a local user to crash or potentially cause a denial of service.
Overview
- CVE ID
- CVE-2023-28327
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Undergoing Analysis
- Published Version
- 2023-04-19T23:15:07
- Last Modified Date
- 2023-04-20T13:15:05
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2177382 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-28327 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28327 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-20 00:01:06 | Added to TrackCVE | |||
| 2023-04-20 00:01:07 | Weakness Enumeration | new | ||
| 2023-04-20 14:02:06 | 2023-04-20T13:15:05 | CVE Modified Date | updated | |
| 2023-04-20 14:02:06 | Received | Awaiting Analysis | Vulnerability Status | updated |
| 2023-04-26 16:01:39 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |