RUSTSEC-2025-0000

vendorUSosv

matrix-sdk-base: Panic in the `RoomMember::normalized_power_level()` method

view advisory published 2025-09-11Licence: CC0-1.0

In matrix-sdk-base before 0.14.1, calling the `RoomMember::normalized_power_level()` method can cause a panic if a room member has a power level of `Int::Min`.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-59047US	—	0.40% (34th)	—	2025-09-11
matrix-sdk-base is the base component to build a Matrix client library. In matrix-sdk-base before 0.14.1, calling the `RoomMember::normalized_power_level()` method can cause a pani…

references

External citations — patches, advisories, analysis.

https://crates.io/crates/matrix-sdk-basePACKAGE
https://github.com/matrix-org/matrix-rust-sdk/security/advisories/GHSA-qhj8-q5r6-8q6jADVISORY
https://rustsec.org/advisories/RUSTSEC-2025-0000.htmlADVISORY

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