CVE-2025-53605

NameCVE-2025-53605
DescriptionThe 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1103833

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
rust-protobuf (PTS)sid, bookworm2.27.1-1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
rust-protobufsource(unstable)(unfixed)1103833

Notes

[bookworm] - rust-protobuf <no-dsa> (Minor issue)
https://rustsec.org/advisories/RUSTSEC-2024-0437.html
https://github.com/stepancheg/rust-protobuf/issues/749

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