CVE-2024-52813
MEDIUM4.3EPSS 0.14%Missing facility to signal rotation of a verified cryptographic identity
Published: 1/7/2025Modified: 1/22/2025
Description
Versions of the matrix-sdk-crypto Rust crate before 0.8.0 lack a dedicated mechanism to notify that a user's cryptographic identity has changed from a verified to an unverified one, which could cause client applications relying on the SDK to overlook such changes. matrix-sdk-crypto 0.8.0 adds a new `VerificationLevel::VerificationViolation` enum variant which indicates that a previously verified identity has been changed.
Affected packages (2)
- crates.io/matrix-sdk-cryptofrom 0, < 0.8.0
- crates.io/matrix-sdk-crypto>= 0.0.0-0, < 0.8.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-52813
- PATCHhttps://crates.io/crates/matrix-sdk-crypto
- PATCHhttps://github.com/matrix-org/matrix-rust-sdk
- WEBhttps://github.com/matrix-org/matrix-rust-sdk/pull/3795
- WEBhttps://github.com/matrix-org/matrix-rust-sdk/security/advisories/GHSA-r5vf-wf4h-82gg
- WEBhttps://rustsec.org/advisories/RUSTSEC-2024-0434.html