CVE-2024-52813
Missing facility to signal rotation of a verified cryptographic identity
4.3
MEDIUM
CVSS 3.1
EPSS 0.46%
描述
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.
如何修補 CVE-2024-52813
要修補 CVE-2024-52813,請將受影響套件升級到下列已修補版本。
- —升級至 0.8.0 或更新版本
- —升級至 0.8.0 或更新版本
CVE-2024-52813 正在被利用嗎?
低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 0.8.0
- >= 0.0.0-0, < 0.8.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| 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 |