CVE-2023-4156 – Heap out of bound read in builtin.c

https://notcve.org/view.php?id=CVE-2023-4156

15 Sep 2023 — A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information. Se encontró un error de lectura fuera de límites en el paquete gawk de buildin.c. Este problema puede provocar un bloqueo y podría utilizarse para leer información confidencial. It was discovered that gawk could be made to read out of bounds when processing certain inputs. • https://access.redhat.com/security/cve/CVE-2023-4156 • CWE-125: Out-of-bounds Read •