Vulnerability DatabaseGHSA-g433-pq76-6cmf

GHSA-g433-pq76-6cmf
Rust vulnerability analysis and mitigation

We publish a GitHub security advisory for any releases whose CHANGELOG includes bug-fixes, and encourage our users to upgrade. The latest releases of the hpke-rs and hpke-rs-rust-crypto crates contain the following bug-fixes:

hpke-rs

  • #127: Fix KemAlgorithm::TryFrom<u16> mapping where 0x004D incorrectly resolved to XWingDraft06 instead of XWingDraft06Obsolete.
  • #123: Fix potential overflow in context counter and switch to use u64.
  • #128: Return errors when trying to use open/seal with export only ciphersuite and when using kdf export with an output that's too long (instead of truncating it) The issue fixed in #123 was first reported by Nadim Kobeissi. The issues fixed in #127 and #128 were first reported by Scott Arciszewski.

hpke-rs-rust-crypto

  • #124: Error out on x25519 0 keys The issue fixed in #124 was first reported by Nadim Kobeissi.

SourceNVD

Related Rust vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

GHSA-m3wp-48jr-vr4gHIGH7.5
  • Rust logoRust
  • mistralrs-server-core
NoYesSep 10, 2026
GHSA-wfgq-w7cq-qj7jHIGH7.2
  • Rust logoRust
  • mistralrs-server-core
NoYesSep 10, 2026
CVE-2026-45056MEDIUM6.9
  • Rust logoRust
  • matrix-sdk-crypto
NoYesSep 11, 2026
CVE-2026-45057MEDIUM4.9
  • Rust logoRust
  • matrix-sdk-ui
NoYesSep 11, 2026
RUSTSEC-2026-0283NONEN/A
  • Rust logoRust
  • clear_on_drop
NoNoSep 13, 2026

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