Rust advisories / crate
Security history · hpack · data from Oct 24, 2026
Is hpack safe to use? Its security history
VerdictUnmaintained. RustSec marked hpack unmaintained (RUSTSEC-2023-0084), so new security bugs will not be fixed.
2advisories on record
1vulnerabilities
1unmaintained notices
nonenewest fixed version
Every advisory, newest first
- UnmaintainedRUSTSEC-2023-0084 · 2023-09-15`hpack` is unmaintained
- VulnerabilityRUSTSEC-2023-0085 · 2023-09-15HPACK decoder panics on invalid input
Check your version
Run cargo tree -i hpack to see which version you build and why, or paste your Cargo.lock into the Cargo.toml checker to match every advisory against your exact versions.
RustSec advisories (CC0-1.0) and GitHub-reviewed advisories via OSV's crates.io export, downloaded Oct 24, 2026.
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