{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111275 exists.","fix":"No fix has been published for CVE-2026-111275 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-111275 is a medium-severity memory corruption vulnerability in NIFTI-Imaging nifti_clib, published on 15 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-111275 and fix it if it is affected.\n\nWhat it is: CVE-2026-111275 is a medium-severity memory corruption vulnerability in NIFTI-Imaging nifti_clib, published on 15 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111275 exists.\n\nAffected product: NIFTI-Imaging nifti_clib. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-111275/ (Markdown: https://insights.sbomify.com/CVE-2026-111275/index.md)","id":"CVE-2026-111275","markdown":"https://insights.sbomify.com/CVE-2026-111275/index.md","name":"CVE-2026-111275","record":{"aliases":["GHSA-jj37-jg79-p9qw","UBUNTU-CVE-2026-111275"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NIfTI imaging library","requires_auth":"none","summary":"Attackers can cause stack memory corruption or crashes in applications using nifti_clib by supplying a crafted NIfTI-2 header file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"nifti_clib through 3.0.1 Stack Out-of-Bounds Access via nifti_convert_n2hdr2nim","id":"CVE-2026-111275","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"NivoCart through 2.5.1 Guest Order Invoice Disclosure via account/order/download","id":"CVE-2026-111277"},"packages":[],"prev":{"headline":"unarr through 1.1.1 Heap Out-of-Bounds Read via zip_parse_extra_fields","id":"CVE-2026-111274"},"products":["nifti_clib"],"published":"2026-10-15","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-21","vendors":["NIFTI-Imaging"]},"summary":"Attackers can cause stack memory corruption or crashes in applications using nifti_clib by supplying a crafted NIfTI-2 header file.","url":"https://insights.sbomify.com/CVE-2026-111275/"}