CVE-2024-34063 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2024-34063 Interim 1 5 2025-11-02T02:02:13Z current 2024-05-03T23:08:50Z 2025-11-02T02:02:13Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2024-34063 vodozemac is an implementation of Olm and Megolm in pure Rust. Versions 0.5.0 and 0.5.1 of vodozemac have degraded secret zeroization capabilities, due to changes in third-party cryptographic dependencies (the Dalek crates), which moved secret zeroization capabilities behind a feature flag and defaulted this feature to off. The degraded zeroization capabilities could result in the production of more memory copies of encryption secrets and secrets could linger in memory longer than necessary. This marginally increases the risk of sensitive data exposure. This issue has been addressed in version 0.6.0 and users are advised to upgrade. There are no known workarounds for this vulnerability. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://www.suse.com/support/security/rating/ SUSE Security Ratings SUSE Linux Enterprise Server 16.0 openSUSE Tumbleweed cargo-audit-advisory-db-20240528-1.1 cargo-audit-advisory-db-20250304-160000.2.2 cargo-audit-advisory-db-20250304-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 cargo-audit-advisory-db-20240528-1.1 as a component of openSUSE Tumbleweed vodozemac is an implementation of Olm and Megolm in pure Rust. Versions 0.5.0 and 0.5.1 of vodozemac have degraded secret zeroization capabilities, due to changes in third-party cryptographic dependencies (the Dalek crates), which moved secret zeroization capabilities behind a feature flag and defaulted this feature to off. The degraded zeroization capabilities could result in the production of more memory copies of encryption secrets and secrets could linger in memory longer than necessary. This marginally increases the risk of sensitive data exposure. This issue has been addressed in version 0.6.0 and users are advised to upgrade. There are no known workarounds for this vulnerability. CVE-2024-34063 SUSE Linux Enterprise Server 16.0:cargo-audit-advisory-db-20250304-160000.2.2 openSUSE Tumbleweed:cargo-audit-advisory-db-20240528-1.1 low