CVE-2026-40468
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Jul 13, 2026
Vendor
unknown
Description
Integer overflow vulnerability has been found in "builtin.c" program file of gawk. This issue may lead to memory exhaustion on the hosting operating system and could be used to overwrite gawk heap metadata and objects with attacker-controlled bytes. It affects gawk in versions 5.4.0 and below.