Heap-based Buffer Overflow Affecting nasm package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published13 Apr 2026
- disclosed10 Apr 2026
- creditUnknown
Introduced: 10 Apr 2026
NewCVE-2026-6067 (opens in a new tab)How to fix?
There is no fixed version for nasm.
Overview
Affected versions of this package are vulnerable to Heap-based Buffer Overflow due to insufficient bounds checking in the obj_directive function. An attacker can cause heap memory corruption, application crash, or execute arbitrary code by submitting a specially crafted .asm file.