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GHSA-g433-pq76-6cmf
No affected components available
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 where0x004Dincorrectly resolved toXWingDraft06instead ofXWingDraft06Obsolete. - #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.
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker does not need any special privileges or access rights. No user interaction is needed for the attacker to exploit this vulnerability.
Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.
Probability that this vulnerability will be exploited in the wild within the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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