CVE-2025-66622

matrix-sdk-base is the base component to build a Matrix client library. Versions 0.14.1 and prior are unable to handle responses that include custom m.room.joinrules values due to a serialization bug. This can be exploited to cause a denial-of-service condition, if a user is invited to a room wit...

CVE-2025-66622 matrix-sdk-base is vulnerable to DoS via custom m.room.join_rules event values

matrix-sdk-base is the base component to build a Matrix client library. Versions 0.14.1 and prior are unable to handle responses that include custom m.room.joinrules values due to a serialization bug. This can be exploited to cause a denial-of-service condition, if a user is invited to a room wit...

CVE-2025-66622 matrix-sdk-base is vulnerable to DoS via custom m.room.join_rules event values

matrix-sdk-base is the base component to build a Matrix client library. Versions 0.14.1 and prior are unable to handle responses that include custom m.room.joinrules values due to a serialization bug. This can be exploited to cause a denial-of-service condition, if a user is invited to a room wit...

CVE-2025-66622

Affected software: matrix-sdk-base (base component for Matrix Rust SDK). Vulnerability: Versions 0.14.1 and earlier cannot handle responses with custom m.room.join_rules values due to a serialization bug, which can cause a denial-of-service by stalling the crate’s sync process when invited to a r...

alerter (>=0.3.0, <=0.3.2), crate_glitch (0.2.0) +14 more potentially affected by CVE-2025-66622 via matrix-sdk-base (>=0.1.0, <=0.5.1)

matrix-sdk-base CARGO version =0.1.0, =0.3.0, =0.1.0, =0.1.0, =0.1.0-beta.1, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.1.10-alpha, =0.13.0, =0.13.1 and more Source cves: CVE-2025-66622 Source advisory: OSV:GHSA-JJ6P-3M75-G2P3...

GHSA-JJ6P-3M75-G2P3 matrix-sdk-base denial of service via custom m.room.join_rules event values

The matrix-sdk-base crate is unable to handle responses that include custom m.room.joinrules values due to a serialization bug. This can be exploited to cause a denial-of-service condition, if a user is invited to a room with non-standard join rules, the crate's sync process will stall, preventin...

alerter (>=0.3.0, <=0.3.2), crate_glitch (0.2.0) +14 more potentially affected by CVE-2025-66622 via matrix-sdk-base (>=0.1.0, <=0.5.1)

matrix-sdk-base CARGO version =0.1.0, =0.3.0, =0.1.0, =0.1.0, =0.1.0-beta.1, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.1.10-alpha, =0.13.0, =0.13.1 and more Source cves: CVE-2025-66622 Source advisory: OSV:RUSTSEC-2025-0135...

RUSTSEC-2025-0135 matrix-sdk-base: Denial of service due to custom `m.room.join_rules` events

The matrix-sdk-base crate is unable to handle responses that include custom m.room.joinrules values due to a serialization bug. This can be exploited to cause a denial-of-service condition, if a user is invited to a room with non-standard join rules, the crate's sync process will stall, preventin...

PT-2025-49576

Name of the Vulnerable Software and Affected Versions matrix-sdk-base versions 0.14.1 and prior Description The software is susceptible to a denial-of-service condition. If a user is invited to a room with non-standard join rules, the sync process will stall, preventing further processing for all...

EUVD-2025-28979

Malicious code in bioql PyPI...

GHSA-QHJ8-Q5R6-8Q6J matrix-sdk-base: Panic in the `RoomMember::normalized_power_level()` method

In matrix-sdk-base before 0.14.1, calling the RoomMember::normalizedpowerlevel method can cause a panic if a room member has a power level of Int::Min. Patches The issue is fixed in matrix-sdk-base 0.14.1. Workarounds The affected method isn’t used internally, so avoiding calling...

alerter (>=0.3.0, <=0.3.2), crate_glitch (0.2.0) +14 more potentially affected by CVE-2025-59047 via matrix-sdk-base (>=0.1.0, <=0.5.1)

matrix-sdk-base CARGO version =0.1.0, =0.3.0, =0.1.0, =0.1.0, =0.1.0-beta.1, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.1.10-alpha, =0.13.0, =0.13.1 and more Source cves: CVE-2025-59047 Source advisory: OSV:GHSA-QHJ8-Q5R6-8Q6J...

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

In matrix-sdk-base before 0.14.1, calling the RoomMember::normalizedpowerlevel method can cause a panic if a room member has a power level of Int::Min. Patches The issue is fixed in matrix-sdk-base 0.14.1. Workarounds The affected method isn’t used internally, so avoiding calling...

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::normalizedpowerlevel 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...

CVE-2025-59047 matrix-sdk-base has panic in the `RoomMember::normalized_power_level()` method

matrix-sdk-base is the base component to build a Matrix client library. In matrix-sdk-base before 0.14.1, calling the RoomMember::normalizedpowerlevel 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...

CVE-2025-59047 matrix-sdk-base has panic in the `RoomMember::normalized_power_level()` method

matrix-sdk-base is the base component to build a Matrix client library. In matrix-sdk-base before 0.14.1, calling the RoomMember::normalizedpowerlevel 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...

CVE-2025-59047

matrix-sdk-base (pre-0.14.1) has a panic in RoomMember::normalized_power_level() when a member’s power level is Int::Min. The issue is fixed in matrix-sdk-base 0.14.1. The affected method isn’t used internally, so avoiding calls to RoomMember::normalized_power_level() can prevent the panic; upgra...

alerter (>=0.3.0, <=0.3.2), crate_glitch (0.2.0) +14 more potentially affected by CVE-2025-59047 via matrix-sdk-base (>=0.1.0, <=0.5.1)

matrix-sdk-base CARGO version =0.1.0, =0.3.0, =0.1.0, =0.1.0, =0.1.0-beta.1, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.1.10-alpha, =0.13.0, =0.13.1 and more Source cves: CVE-2025-59047 Source advisory: OSV:RUSTSEC-2025-0065...

RUSTSEC-2025-0000 matrix-sdk-base: Panic in the `RoomMember::normalized_power_level()` method

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

alerter (>=0.3.0, <=0.3.2), crate_glitch (0.2.0) +14 more potentially affected by CVE-2025-59047 via matrix-sdk-base (>=0.1.0, <=0.5.1)

matrix-sdk-base CARGO version =0.1.0, =0.3.0, =0.1.0, =0.1.0, =0.1.0-beta.1, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.1.10-alpha, =0.13.0, =0.13.1 and more Source cves: CVE-2025-59047 Source advisory: OSV:RUSTSEC-2025-0000...