CVE-2023-2177
CVSS V2 None
CVSS V3 None
Description
A null pointer dereference issue was found in the sctp network protocol in net/sctp/stream_sched.c in Linux Kernel. If stream_in allocation is failed, stream_out is freed which would further be accessed. A local user could use this flaw to crash the system or potentially cause a denial of service.
Overview
- CVE ID
- CVE-2023-2177
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Undergoing Analysis
- Published Version
- 2023-04-20T21:15:08
- Last Modified Date
- 2023-04-21T01:45:50
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=181d8d2066c0 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-2177 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2177 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-20 22:01:06 | Added to TrackCVE | |||
| 2023-04-20 22:01:07 | Weakness Enumeration | new | ||
| 2023-04-21 02:01:21 | 2023-04-21T01:45:50 | CVE Modified Date | updated | |
| 2023-04-21 02:01:21 | Received | Awaiting Analysis | Vulnerability Status | updated |
| 2023-04-26 16:02:05 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |