{"id":"CVE-2026-98051","revision":"d3a468533df14a9d9a35d80380bc4268","records":[{"revision":"d3a468533df14a9d9a35d80380bc4268","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-98051","aliases":[],"title":"net: bcmasp: fix tx_spb_ring_full() checking same slot cnt times","description":"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.","state":0,"publishedAt":"2026-09-25T10:23:59.791+00:00","modifiedAt":"2026-10-19T09:12:57.148+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"490cb412007de593e07c1d3e2b1ec4233886707c\",\n                            \"lessThan\": \"990df1ba4d0805d1e7f6148c364febd2ab618766\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"490cb412007de593e07c1d3e2b1ec4233886707c\",\n                            \"lessThan\": \"f7f7a16dd46ace4e221336a184c7806f7de19547\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"490cb412007de593e07c1d3e2b1ec4233886707c\",\n                            \"lessThan\": \"a8bddab54aa68b407f12294acb05bd552fb6a492\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"490cb412007de593e07c1d3e2b1ec4233886707c\",\n                            \"lessThan\": \"5df7ecd302488287665ab9767bacba7ed7e2842f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"490cb412007de593e07c1d3e2b1ec4233886707c\",\n                            \"lessThan\": \"0c5cf62e72d7a666ee4da757e122dc1600df1ecc\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/net/ethernet/broadcom/asp2/bcmasp_intf.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.6\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.6\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.158\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.111\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.53\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.7\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/990df1ba4d0805d1e7f6148c364febd2ab618766","https://git.kernel.org/stable/c/f7f7a16dd46ace4e221336a184c7806f7de19547","https://git.kernel.org/stable/c/a8bddab54aa68b407f12294acb05bd552fb6a492","https://git.kernel.org/stable/c/5df7ecd302488287665ab9767bacba7ed7e2842f","https://git.kernel.org/stable/c/0c5cf62e72d7a666ee4da757e122dc1600df1ecc"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-98051","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-98051","identifiers":["CVE-2026-98051"]},"retained":false,"historicalAffected":[]}],"coverage":[]}