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CVE-2026-40467

gawk

Description

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.

CVSS 7.5EPSS 0.213%Risk 0.76
View source
Published
2026-07-13 13:16:36
Affected versions
<= 5.4.0
Type
Library
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H