High, CVSS 7.5crates.ioPublished
cel-rust May Panic During Parsing of Invalid CEL Expressions
CVE-2025-62162 · GHSA-wxwx-9fh7-5mrw
- Affected
- crates.io cel >= 0.10.0, < 0.11.4
- Fixed in
- 0.11.4· Vendor fix available
- Issue
- Parsing certain malformed CEL expressions can cause the parser to panic, terminating the process. When the crate is used to evaluate untrusted expressions (e.g., user-supplied input over an API), an attacker can send crafted input to trigger a denial of service (DoS). Remediation Upgrade to 0.11.4 PoC Impact Users accepting untrusted CEL expressions
Recommended action: Upgrade to 0.11.4 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.