{"schema":"threatline.record/2","record":{"id":"CVE-2026-98051","aliases":[],"summary":"net: bcmasp: fix tx_spb_ring_full() checking same slot cnt times","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: bcmasp: fix tx_spb_ring_full() checking same slot cnt times\n\nThe loop initialised next_index from intf->tx_spb_index on every\niteration, so incr_ring() always produced the same result and only\none slot was ever tested.  Move the initialisation before the loop\nso each iteration advances next_index and the function correctly\nchecks that cnt consecutive descriptor slots are available before\nallowing a new transmission.","categories":["Operating systems"],"product":"Linux","vendor":"Linux","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98051","source_modified_at":"2026-10-19T09:12:57.148Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"490cb412007de593e07c1d3e2b1ec4233886707c","lessThan":"990df1ba4d0805d1e7f6148c364febd2ab618766","status":"affected","versionType":"git"},{"version":"490cb412007de593e07c1d3e2b1ec4233886707c","lessThan":"f7f7a16dd46ace4e221336a184c7806f7de19547","status":"affected","versionType":"git"},{"version":"490cb412007de593e07c1d3e2b1ec4233886707c","lessThan":"a8bddab54aa68b407f12294acb05bd552fb6a492","status":"affected","versionType":"git"},{"version":"490cb412007de593e07c1d3e2b1ec4233886707c","lessThan":"5df7ecd302488287665ab9767bacba7ed7e2842f","status":"affected","versionType":"git"},{"version":"490cb412007de593e07c1d3e2b1ec4233886707c","lessThan":"0c5cf62e72d7a666ee4da757e122dc1600df1ecc","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98051","source_modified_at":"2026-10-19T09:12:57.148Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Linux","vendor":"Linux","versions":[{"version":"6.6","status":"affected"},{"version":"0","lessThan":"6.6","status":"unaffected","versionType":"semver"},{"version":"6.6.158","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.111","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.53","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.7","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}],"defaultStatus":"affected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98051","source_modified_at":"2026-10-19T09:12:57.148Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"990df1ba4d0805d1e7f6148c364febd2ab618766","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98051","source_modified_at":"2026-10-19T09:12:57.148Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"5df7ecd302488287665ab9767bacba7ed7e2842f","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-98051","source_modified_at":"2026-10-19T09:12:57.148Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"Linux","ecosystem":null},"version":"0c5cf62e72d7a666ee4da757e122dc1600df1ecc","basis":"first unaffected version stated in the CVE record"}],"cvss":null,"severity":null,"kev":{"listed":false},"epss":{"probability":0.00122,"percentile":0.01828,"score_date":"2026-10-23"},"published_at":"2026-09-25T10:23:59.791Z","modified_at":"2026-10-19T09:12:57.148Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-98051","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T09:12:57.148Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-98051","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://git.kernel.org/stable/c/990df1ba4d0805d1e7f6148c364febd2ab618766"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/f7f7a16dd46ace4e221336a184c7806f7de19547"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/a8bddab54aa68b407f12294acb05bd552fb6a492"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/5df7ecd302488287665ab9767bacba7ed7e2842f"},{"source":"CVE List","url":"https://git.kernel.org/stable/c/0c5cf62e72d7a666ee4da757e122dc1600df1ecc"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-19T09:12:57.148Z","content_hash":"6b1da12f8b14eac5c1e49a1e65a1ffc40e8fd2982c8304f541e37fb3766c7bc6"}}