CVE-2025-53605

CVSS 5.9 MEDIUMEPSS 0.4%CWE-674

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.9EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

05 Jul 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The protobuf crate before 3.7.2 for Rust allows uncontrolled recursion in the protobuf::coded_input_stream::CodedInputStream::skip_group parsing of unknown fields in untrusted input.

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

stepancheg · protobuf

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References

https://crates.io/crates/protobuf https://github.com/stepancheg/rust-protobuf/issues/749 https://rustsec.org/advisories/RUSTSEC-2024-0437