| Package | Affected versions | Patched versions |
|---|---|---|
| libcurl | = 7.88.0= 7.88.1 | |
| clustered data ontap | = 9.0 | |
| universal forwarder | = 9.1.0≥ 8.2.0, < 8.2.12≥ 9.0.0, < 9.0.6 | 8.2.129.0.6 |
A double free vulnerability exists in libcurl <8.0.0 when sharing HSTS data between separate "handles". This sharing was introduced without considerations for do this sharing across separate threads but there was no indication of this fact in the documentation. Due to missing mutexes or thread locks, two threads sharing the same HSTS data could end up doing a double-free or use-after-free.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free