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Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2022-45142 |
The fix for CVE-2022-3437 included changing memcmp to be constant time and a workaround for a compiler bug by adding "!= 0" comparisons to the result of memcmp. When these patches were backported to the heimdal-7.7.1 and heimdal-7.8.0 branches (and possibly other branches) a logic inversion sneaked in causing the validation of message integrity codes in gssapi/arcfour to be inverted. Published: March 06, 2023; 6:15:11 PM -0500 |
V3.1: 7.5 HIGH V2.0:(not available) |