{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-97550 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-97550 is a vulnerability in Linux, published on 25 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-97550 and fix it if it is affected.\n\nWhat it is: CVE-2026-97550 is a vulnerability in Linux, published on 25 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-97550 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-2026-97550/ (Markdown: https://insights.sbomify.com/CVE-2026-97550/index.md)","id":"CVE-2026-97550","markdown":"https://insights.sbomify.com/CVE-2026-97550/index.md","name":"CVE-2026-97550","record":{"aliases":["BELL-CVE-2026-97550","DEBIAN-CVE-2026-97550","GHSA-j93m-m3f2-m54f","UBUNTU-CVE-2026-97550"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"none","summary":"A unit conversion error in the XFS filesystem's per_binval computation can lead to incorrect buffer invalidation, potentially causing system instability or denial of service.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: fix unit conversions in per_binval computation\n\nLOLLM noticed that we're doing the unit conversion in the per_binval\ncomputation backwards -- xfs_buf_inval_log_space's second parameter is\nsupposed to be in bytes, but max_binval is in units of fsblocks.  Hence\nthe conversion should be FSB -\u003e B, not the other way around.","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":"xfs: fix unit conversions in per_binval computation","id":"CVE-2026-97550","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"xfs: initialise args-\u003etotal for parent pointer updates","id":"CVE-2026-97551"},"packages":[],"prev":{"headline":"xfs: fix under-reservation of blocks when repairing sf directories","id":"CVE-2026-97549"},"products":["Linux"],"published":"2026-09-25","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-19","vendors":["Linux"]},"summary":"A unit conversion error in the XFS filesystem's per_binval computation can lead to incorrect buffer invalidation, potentially causing system instability or denial of service.","url":"https://insights.sbomify.com/CVE-2026-97550/"}