CVE-2023-26463
CVSS V2 None
CVSS V3 None
Description
strongSwan 5.9.8 and 5.9.9 potentially allows remote code execution because it uses a variable named "public" for two different purposes within the same function. There is initially incorrect access control, later followed by an expired pointer dereference. One attack vector is sending an untrusted client certificate during EAP-TLS. A server is affected only if it loads plugins that implement TLS-based EAP methods (EAP-TLS, EAP-TTLS, EAP-PEAP, or EAP-TNC). This is fixed in 5.9.10.
Overview
- CVE ID
- CVE-2023-26463
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2023-04-15T00:15:07
- Last Modified Date
- 2023-04-25T15:36:25
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:strongswan:strongswan:5.9.8:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:strongswan:strongswan:5.9.9:-:*:*:*:*:*:* | 1 | OR |
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-26463 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-26463 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-04-17 04:45:57 | Added to TrackCVE | |||
| 2023-04-20 12:00:45 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2023-04-25 16:00:55 | 2023-04-25T15:36:25 | CVE Modified Date | updated | |
| 2023-04-25 16:00:55 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-04-25 16:00:56 | Weakness Enumeration | new | ||
| 2023-04-25 16:00:58 | CPE Information | updated |