cargo: Cargo is a Rust package manager
CVE-2022-46176 is fixed in 21 products on 1 platform, first by cargo 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.20.04.2, released January 11, 2023. It is not reported as exploited. Patch Radar priority: Routine.
Cargo is a Rust package manager. The Rust Security Response WG was notified that Cargo did not perform SSH host key verification when cloning indexes and dependencies via SSH. An attacker could exploit this to perform man-in-the-middle (MITM) attacks. This vulnerability has been assigned CVE-2022-46176. All Rust versions containing Cargo before 1.66.1 are vulnerable. Note that even if you don't explicitly use SSH for alternate registry indexes or crate dependencies, you might be affected by this vulnerability if you have configured git to replace HTTPS connections to GitHub with SSH (through git's [`url.<base>.insteadOf`][1] setting), as that'd cause you to clone the crates.io index through SSH. Rust 1.66.1 will ensure Cargo checks the SSH host key and abort the connection if the server's public key is not already trusted. We recommend everyone to upgrade as soon as possible.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| cargo · Debian 12.15 (bookworm) | 0.66.0+ds1-1 | DEBIAN-CVE-2022-46176 | Jan 11, 2023 |
| cargo · Ubuntu 20.04 LTS (focal) | 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.20.04.2 | cargo 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.20.04.2 | Jan 11, 2023 |
| cargo · Ubuntu 22.04.1 LTS (jammy) | 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.22.04.2 | cargo 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.22.04.2 | Jan 11, 2023 |
| cargo · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| cargo-debuginfo · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| clippy · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| clippy-debuginfo · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-analysis · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-analyzer · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-analyzer-debuginfo · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-cargo · Debian 12.15 (bookworm) | 0.66.0-1 | DEBIAN-CVE-2022-46176 | Jan 11, 2023 |
| rust-cargo · Debian 13.5 (trixie) | 0.66.0-1 | DEBIAN-CVE-2022-46176 | Jan 11, 2023 |
| rust-cargo · Debian 14 | 0.66.0-1 | DEBIAN-CVE-2022-46176 | Jan 11, 2023 |
| rust-debugger-common · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-debuginfo · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-debugsource · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-doc · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-gdb · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-lldb · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-src · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-std-static · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-std-static-wasm32-unknown-unknown · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rust-std-static-wasm32-wasi · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rustfmt · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
| rustfmt-debuginfo · amzn 2023 | 1.66.1-1.amzn2023.0.3 | ALAS2023-2023-109 | Feb 17, 2023 |
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