Medium severity6.1NVD Advisory· Published Oct 15, 2026
CVE-2026-111275
CVE-2026-111275
Description
nifti_clib through 3.0.1 contains a stack-based out-of-bounds read and write vulnerability in nifti_convert_n2hdr2nim() because the NIfTI-2 dim[0] value is never range-checked. Attackers can supply a crafted 540-byte NIfTI-2 header read via nifti_image_read() to crash applications or corrupt stack memory.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=3.0.1
Patches
Vulnerability mechanics
References
5- github.com/NIFTI-Imaging/nifti_clib/blob/96b9954fafcf3bd69a4ee2091b0d707ed2077697/nifti2/nifti2_io.cnvd
- github.com/NIFTI-Imaging/nifti_clib/issues/195nvd
- github.com/NIFTI-Imaging/nifti_clib/pull/197nvd
- hackmd.io/@haind-pwn/nifticlib-nifti2-dim0-oobnvd
- www.vulncheck.com/advisories/nifti-clib-through-3.0.1-stack-out-of-bounds-access-via-nifti-convert-n2hdr2nimnvd
News mentions
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