CVE-2025-59047

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 panic if a room member has a power level of `Int::Min`. The issue is fixed in matrix-sdk-base 0.14.1. The affected method isn’t used internally, so avoiding calling `RoomMember::normalized_power_level()` prevents the panic.

CVSS

No CVSS.

References

Link	Resource
https://github.com/matrix-org/matrix-rust-sdk/commit/ce3b67f801446387972ff120e907ca828a9f1207
https://github.com/matrix-org/matrix-rust-sdk/pull/5635
https://github.com/matrix-org/matrix-rust-sdk/releases/tag/matrix-sdk-base-0.14.1
https://github.com/matrix-org/matrix-rust-sdk/security/advisories/GHSA-qhj8-q5r6-8q6j

Configurations

No configuration.

History

11 Sep 2025, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-09-11 18:15

Updated : 2025-09-15 15:22

NVD link : CVE-2025-59047

Mitre link : CVE-2025-59047

CVE.ORG link : CVE-2025-59047

JSON object : View

Products Affected

No product.

CWE

CWE-682

Incorrect Calculation

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