matrix-sdk-crypto missing facility to signal rotation of a verified cryptographic identity
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| matrix-org | matrix-rust-sdk | affected |
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| Source | ID | Title |
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EUVD |
EUVD-2025-0042 | matrix-rust-sdk is an implementation of a Matrix client-server library in Rust. 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. |
Github GHSA |
GHSA-r5vf-wf4h-82gg | matrix-sdk-crypto missing facility to signal rotation of a verified cryptographic identity |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.490% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | matrix-rust-sdk is an implementation of a Matrix client-server library in Rust. 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. | |
| Title | matrix-sdk-crypto missing facility to signal rotation of a verified cryptographic identity | |
| Weaknesses | CWE-223 | |
| References |
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| Metrics |
cvssV3_1
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