4 matches found
Incorrect hash in sha2
The v0.9.7 release of the sha2 crate introduced a new AVX2-accelerated backend which was automatically enabled for all x86/x8664 CPUs where AVX2 support was autodetected at runtime. This backend was buggy and would miscompute results for long messages i.e. messages spanning multiple SHA blocks. T...
9.8CVSS9AI score0.00805EPSS
SaveExploits0References5Affected Software1
CVE-2021-45696
An issue was discovered in the sha2 crate 0.9.7 before 0.9.8 for Rust. Hashes of long messages may be incorrect when the AVX2-accelerated backend is used...
9.8CVSS0.00805EPSS
SaveExploits0References2
20