CVE-2022-46176
CVSS V2 None
CVSS V3 None
Description
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.
Overview
- CVE ID
- CVE-2022-46176
- Assigner
- security-advisories@github.com
- Vulnerability Status
- Analyzed
- Published Version
- 2023-01-11T21:15:10
- Last Modified Date
- 2023-01-19T19:07:07
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:rust-lang:cargo:*:*:*:*:*:rust:*:* | 1 | OR | 0.67.0 |
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-46176 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46176 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2023-01-12 05:18:00 | Added to TrackCVE | |||
| 2023-01-12 05:18:02 | Weakness Enumeration | new | ||
| 2023-01-12 14:15:16 | 2023-01-12T13:56:24 | CVE Modified Date | updated | |
| 2023-01-12 14:15:16 | Received | Awaiting Analysis | Vulnerability Status | updated |
| 2023-01-18 16:16:13 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2023-01-19 20:14:04 | 2023-01-19T19:07:07 | CVE Modified Date | updated | |
| 2023-01-19 20:14:04 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-01-19 20:14:04 | CPE Information | updated |