{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-72208 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-72208 is a critical vulnerability in Linux, published on 15 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-72208 and fix it if it is affected.\n\nWhat it is: CVE-2026-72208 is a critical vulnerability in Linux, published on 15 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-72208 in the wild and no public exploit code.\n\nAffected product: Linux. 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-2026-72208/ (Markdown: https://insights.sbomify.com/CVE-2026-72208/index.md)","id":"CVE-2026-72208","markdown":"https://insights.sbomify.com/CVE-2026-72208/index.md","name":"CVE-2026-72208","record":{"aliases":["DEBIAN-CVE-2026-72208","GHSA-6v96-8w62-7ppx","UBUNTU-CVE-2026-72208"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Linux kernel NTFS","requires_auth":"none","summary":"A missing bounds check in the Linux kernel NTFS driver allows attackers to cause a denial of service via crafted Extended Attribute entries.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nntfs: add bounds check before accessing EA entries\n\nin ntfs_ea_lookup and ntfs_listxattr, this verifies that there is enough\nspace in the EA entry before accessing the next_entry_offset field of\nthe EA entry.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"ntfs: add bounds check before accessing EA entries","id":"CVE-2026-72208","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"ntfs: validate attribute values on lookup","id":"CVE-2026-72209"},"packages":[],"prev":{"headline":"ntfs: not change 0-byte $DATA attribute to non-resident","id":"CVE-2026-72207"},"products":["Linux"],"published":"2026-08-15","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-08-18","vendors":["Linux"]},"summary":"A missing bounds check in the Linux kernel NTFS driver allows attackers to cause a denial of service via crafted Extended Attribute entries.","url":"https://insights.sbomify.com/CVE-2026-72208/"}