CVE-2026-6068

| EUVD-2026-21380 MEDIUM
2026-04-10 certcc
6.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

3
Analysis Generated
Apr 10, 2026 - 13:45 vuln.today
EUVD ID Assigned
Apr 10, 2026 - 13:45 euvd
EUVD-2026-21380
CVE Published
Apr 10, 2026 - 13:30 nvd
MEDIUM 6.5

Tags

Denial Of Service Nasm

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 unexpected behavior.

Analysis

NASM up to version 3.02rc5 contains a heap use-after-free vulnerability in response file (-@) processing that allows remote attackers without authentication to cause data corruption or denial of service. The vulnerability arises from a dangling pointer stored in the global depend_file variable that is dereferenced after the response-file buffer has been freed. …

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Priority Score

32
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +32
POC: 0

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CVE-2026-6068 vulnerability details – vuln.today
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