ZeroHour

CVE-2026-6068

PoC ×2
CVSS 3.1
9.6 critical
EPSS
<1%p36
Published
()
Modified
Description

NASM contains a heap use after free vulnerability in response file (-@) processing where a dangling pointer to freed memory is stored in the global depend_file and later dereferenced, as the response-file buffer is freed before the pointer is used, allowing for data corruption or remote code execution.

Vendors
nasm
Products
netwide assembler
Weakness
CWE-416
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

In the news

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