Rosenpass is a post-quantum cryptographic key-exchange protocol implementation maintained as a focused open-source project, with its vulnerability surface concentrated in the core protocol software itself. The observed weakness pattern centers on improper handling of length-parameter inconsistencies, a parsing and validation concern characteristic of cryptographic protocol implementations. Live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Rosenpass over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2023-53157HIGH The rosenpass crate before 0.2.1 for Rust allows remote attackers to cause a denial of service (panic) via a one-byte UDP packet. | Jul 28, 2025 | 7.5 | 24 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Rosenpass.
Media articles that mention a CVE ID that affects a product developed by Rosenpass — matched by CVE ID, not by vendor name.