6.5
Medium
CVE-2024-2466 libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to…
Description
libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to use mbedTLS. libcurl would wrongly avoid using the set hostname function when the specified hostname was given as an IP address, therefore completely skipping the certificate check. This affects all uses of TLS protocols (HTTPS, FTPS, IMAPS, POPS3, SMTPS, etc).
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| curl | 8.6.0 | No fix stated |
| curl | 8.5.0 | No fix stated |
| libcurl 8.5 | 8.5.0 → 8.6.0 | No fix stated |
| SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SINEMA Remote Connect Client | Versions not published | |
| SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SINEC NMS | Versions not published |
References
- json curl.se
- www curl.se
- issue hackerone.com
- www.openwall.com www.openwall.com
- security.netapp.com security.netapp.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- seclists.org seclists.org
- seclists.org seclists.org
- seclists.org seclists.org
Timeline
- Published
- Last modified
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