Description
A heap-based buffer overflow in hex_to_binary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When data_type_enum<=1, attacker-controlled hex data from a user-supplied hash string is decoded into a fixed-size buffer without proper input-length validation.
INFO
Published Date :
2026-05-01T00:00:00.000Z
Last Modified :
2026-05-01T14:00:20.412Z
Source :
mitre
AFFECTED PRODUCTS
The following products are affected by CVE-2026-42484 vulnerability.
No data.
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-42484.
