{"id":"CVE-2024-27056","revision":"488bb9698a694bb2ad2150208d0d3ba3","records":[{"revision":"488bb9698a694bb2ad2150208d0d3ba3","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-27056","aliases":[],"title":"wifi: iwlwifi: mvm: ensure offloading TID queue exists","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: ensure offloading TID queue exists\n\nThe resume code path assumes that the TX queue for the offloading TID\nhas been configured. At resume time it then tries to sync the write\npointer as it may have been updated by the firmware.\n\nIn the unusual event that no packets have been send on TID 0, the queue\nwill not have been allocated and this causes a crash. Fix this by\nensuring the queue exist at suspend time.","state":0,"publishedAt":"2024-05-01T12:54:56.461+00:00","modifiedAt":"2026-10-15T00:40:00.553+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/wireless/intel/iwlwifi/mvm/d3.c\",\n                        \"drivers/net/wireless/intel/iwlwifi/mvm/sta.c\",\n                        \"drivers/net/wireless/intel/iwlwifi/mvm/sta.h\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"ba7136f3f9e849e5776429317bf45ac3d4cfa3f7\",\n                            \"lessThan\": \"4903303f25f48b5a1e34e6324c7fae9ccd6b959a\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ba7136f3f9e849e5776429317bf45ac3d4cfa3f7\",\n                            \"lessThan\": \"35afffaddbe8d310dc61659da0b1a337b0d0addc\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ba7136f3f9e849e5776429317bf45ac3d4cfa3f7\",\n                            \"lessThan\": \"ed35a509390ef4011ea2226da5dd6f62b73873b5\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"ba7136f3f9e849e5776429317bf45ac3d4cfa3f7\",\n                            \"lessThan\": \"78f65fbf421a61894c14a1b91fe2fb4437b3fe5f\",\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/wireless/intel/iwlwifi/mvm/d3.c\",\n                        \"drivers/net/wireless/intel/iwlwifi/mvm/sta.c\",\n                        \"drivers/net/wireless/intel/iwlwifi/mvm/sta.h\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"5.4\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"5.4\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.132\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.85\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.7.11\",\n                            \"lessThanOrEqual\": \"6.7.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/4903303f25f48b5a1e34e6324c7fae9ccd6b959a","https://git.kernel.org/stable/c/35afffaddbe8d310dc61659da0b1a337b0d0addc","https://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5","https://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-27056","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-27056","identifiers":["CVE-2024-27056"]},"retained":false,"historicalAffected":[]}],"coverage":[]}