Vulnerability Details CVE-2026-40467
Use After Free vulnerability has been found in "io.c" program file of gawk (do_getline_redir() routine). This issue may lead to a crash. It affects gawk in versions 5.4.0 and below.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 11.6%
CVSS Severity
CVSS v3 Score 7.5
References