Vulnerability Description
Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below.
CVSS v3.1 Score
9.1
CRITICALVector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H3.9
Exploitability
5.2
Impact
Attack Vector Analysis
Attack Vector
NETWORKAttack Complexity
LOWPrivileges Required
NONEUser Interaction
NONEScope
UNCHANGEDConfidentiality
NONEIntegrity
HIGHAvailability
HIGHWeaknesses (CWE)1
Affected Configurations1
References & Resources2
Raw JSON Data