Vulnerabilities > Haxx > Curl > 8.5.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-11-06 | CVE-2024-9681 | Incorrect Comparison vulnerability in Haxx Curl When curl is asked to use HSTS, the expiry time for a subdomain might overwrite a parent domain's cache entry, making it end sooner or later than otherwise intended. This affects curl using applications that enable HSTS and use URLs with the insecure `HTTP://` scheme and perform transfers with hosts like `x.example.com` as well as `example.com` where the first host is a subdomain of the second host. (The HSTS cache either needs to have been populated manually or there needs to have been previous HTTPS accesses done as the cache needs to have entries for the domains involved to trigger this problem.) When `x.example.com` responds with `Strict-Transport-Security:` headers, this bug can make the subdomain's expiry timeout *bleed over* and get set for the parent domain `example.com` in curl's HSTS cache. The result of a triggered bug is that HTTP accesses to `example.com` get converted to HTTPS for a different period of time than what was asked for by the origin server. | 6.5 |
| 2024-02-03 | CVE-2024-0853 | Improper Certificate Validation vulnerability in Haxx Curl 8.5.0 curl inadvertently kept the SSL session ID for connections in its cache even when the verify status (*OCSP stapling*) test failed. | 5.3 |