https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2021-45687.htmlhttps://patchthecve.com/cve/CVE-2021-45687.htmlWed, 17 Jun 2026 04:13:56 +0000CRITICAL 9.8: An issue was discovered in the raw-cpuid crate before 9.1.1 for Rust. If the serialize feature is used (which is not the the default), a Deserialize operation may lack sufficient validation, leading to memory corruption or a panic.https://patchthecve.com/cve/CVE-2021-26307.htmlhttps://patchthecve.com/cve/CVE-2021-26307.htmlWed, 17 Jun 2026 03:43:05 +0000MEDIUM 5.5: An issue was discovered in the raw-cpuid crate before 9.0.0 for Rust. It allows __cpuid_count() calls even if the processor does not support the CPUID instruction, which is unsound and causes a deterministic crash.https://patchthecve.com/cve/CVE-2021-26306.htmlhttps://patchthecve.com/cve/CVE-2021-26306.htmlWed, 17 Jun 2026 03:43:04 +0000HIGH 7.5: An issue was discovered in the raw-cpuid crate before 9.0.0 for Rust. It has unsound transmute calls within as_string() methods.