GitHub, Inc. AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

GitHub, Inc. CWE-532

matrix-rust-sdk is an implementation of a Matrix client-server library in Rust. In Matrix, the server-side *key backup* stores encrypted copies of Matrix message keys. This facilitates key sharing between a user's devices and provides a redundant copy in case all devices are lost. The key backup uses asymmetric cryptography, with each server-side key backup assigned a unique public-private key pair. Due to a logic bug introduced in commit 71136e44c03c79f80d6d1a2446673bc4d53a2067, the Matrix Rust SDK version 0.7.0 will sometimes log the private part of the backup key pair to Rust debug logs (using the `tracing` crate). This issue has been resolved in the Matrix Rust SDK version 0.7.1. No known workarounds are available.

GitHub, Inc. https://crates.io/crates/matrix-sdk-crypto/0.7.1 [No types assigned]

GitHub, Inc. https://github.com/matrix-org/matrix-rust-sdk/commit/71136e44c03c79f80d6d1a2446673bc4d53a2067 [No types assigned]

GitHub, Inc. https://github.com/matrix-org/matrix-rust-sdk/commit/fa10bbb5dd0f9120a51aa1854cec752e25790bb0 [No types assigned]

GitHub, Inc. https://github.com/matrix-org/matrix-rust-sdk/releases/tag/matrix-sdk-crypto-0.7.1 [No types assigned]

GitHub, Inc. https://github.com/matrix-org/matrix-rust-sdk/security/advisories/GHSA-9ggc-845v-gcgv [No types assigned]