Rustls is a memory-safe TLS library written in Rust that provides an alternative to OpenSSL and other native implementations, with a focused product scope centered on the rustls library itself. Observed vulnerabilities in this vendor cluster around argument injection and exception-handling issues, reflecting the parsing and validation demands of a protocol implementation; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Rustls Project over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2019-15541HIGH rustls-mio/examples/tlsserver.rs in the rustls crate before 0.16.0 for Rust allows attackers to cause a denial of service (loop of conn_event and ready) by arranging for a client t | Aug 26, 2019 | 7.5 | 22 | NO | NO |
CVE-2024-11738HIGH A flaw was found in Rustls 0.23.13 and related APIs. This vulnerability allows denial of service (panic) via a fragmented TLS ClientHello message. | Dec 6, 2024 | 7.5 | 20 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Rustls Project.
Media articles that mention a CVE ID that affects a product developed by Rustls Project — matched by CVE ID, not by vendor name.