CVE-2021-26307GHSA-HVQC-PC78-X9WHGHSA-JRF8-CMGG-GV2MRUSTSEC-2021-0013
An issue was discovered in the raw-cpuid crate before 9.0.0 for Rust.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 9.0.0
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- raw-cpuidcrates.io
fixed in 9.0.0
- raw-cpuidcrates.io
From 0.0.0-0 · fixed in 9.0.0