CVE-2022-39252
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
matrix-sdk Impersonation of room keys
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| crates.io | matrix-sdk-crypto | | |
| crates.io | matrix-sdk-crypto | >=0.0.0-0,<0.6.0 | 0.6.0 |
| crates.io | matrix-sdk-crypto | <0.6.0 | 0.6.0 |
References
- https://github.com/matrix-org/matrix-rust-sdk/commit/093fb5d0aa21c0b5eaea6ec96b477f1075271cbb
- https://github.com/matrix-org/matrix-rust-sdk/security/advisories/GHSA-vp68-2wrm-69qm
- https://nvd.nist.gov/vuln/detail/CVE-2022-39252
- https://github.com/matrix-org/matrix-rust-sdk/commit/41449d2cc360e347f5d4e1c154ec1e3185f11acd
- https://github.com/matrix-org/matrix-rust-sdk
- https://github.com/matrix-org/matrix-rust-sdk/releases/tag/matrix-sdk-0.6.0
- https://rustsec.org/advisories/RUSTSEC-2022-0085.html
- https://crates.io/crates/matrix-sdk-crypto
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.