PT-2026-31917 · Nasm · Nasm
CVE-2026-6067
·
Published
2026-04-10
·
Updated
2026-07-22
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Netwide Assembler (NASM) (affected versions not specified)
Description
A heap buffer overflow occurs due to a lack of bounds checking in the
obj directive() function. This issue can be triggered when assembling a malicious .asm file, which may lead to heap memory corruption, denial of service, or arbitrary code execution.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Nasm