Affected versions of the OpenSSL crate used structures after they'd been freed.
[](https://deps.rs/repo/github/est31/rcgen)
This project contains known security vulnerabilities. Find detailed information at the bottom.
rcgen(6 total, 1 insecure)
| Crate | Required | Latest | Status |
|---|---|---|---|
| yasna | ^0.4 | 0.4.0 | up to date |
| ring | ^0.16 | 0.16.20 | up to date |
| pem | ^1.0 | 1.0.2 | up to date |
| chrono ⚠️ | ^0.4.6 | 0.4.19 | insecure |
| x509-parser | ^0.12 | 0.12.0 | up to date |
| zeroize | ^1.2 | 1.5.0 | up to date |
(6 total, 1 possibly insecure)
| Crate | Required | Latest | Status |
|---|---|---|---|
| openssl ⚠️ | ^0.10 | 0.10.38 | maybe insecure |
| x509-parser | ^0.12 | 0.12.0 | up to date |
| webpki | ^0.22 | 0.22.0 | up to date |
| botan | ^0.8 | 0.8.1 | up to date |
| rand | ^0.8 | 0.8.4 | up to date |
| rsa | ^0.5 | 0.5.0 | up to date |
openssl: Use after free in CMS SigningAffected versions of the OpenSSL crate used structures after they'd been freed.
chrono: Potential segfault in `localtime_r` invocationsUnix-like operating systems may segfault due to dereferencing a dangling pointer in specific circumstances. This requires an environment variable to be set in a different thread than the affected functions. This may occur without the user's knowledge, notably in a third-party library.
No workarounds are known.