{"id":"CVE-2026-98325","revision":"97316a5ec17d4c00981dce8a9d50d8f5","records":[{"revision":"97316a5ec17d4c00981dce8a9d50d8f5","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-98325","aliases":[],"title":"wifi: mac80211: set up the TX info early to fix failure paths","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: set up the TX info early to fix failure paths\n\nThe previous commit 2c51457d930f (\"wifi: mac80211: free ack status\nframe on TX header build failure\") cleaned up the leak, but still\nleft the code a bit messy and the failed SKB didn't get reported\nto userspace.\n\nFix this up by initialising skb->cb[] earlier, which allows using\nieee80211_free_txskb() and therefore reports it for the failure\nin ieee80211_build_hdr(), and unifies the ieee80211_skb_resize()\nfailure path with it.","state":0,"publishedAt":"2026-10-06T08:46:18.734+00:00","modifiedAt":"2026-10-19T09:17:35.76+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                        \"net/mac80211/tx.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8\",\n                            \"lessThan\": \"df711e9fa20d7e996711c7f43a11a71805bef78d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8\",\n                            \"lessThan\": \"420fcc2fdeae6ecd682d2b1605a0a54c88aed4aa\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8\",\n                            \"lessThan\": \"36e6f0a5e6d7238f4023e77f423c1c1414374309\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8\",\n                            \"lessThan\": \"0fb37d2b6cb829cebdaea80f39011469f474bdcc\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8\",\n                            \"lessThan\": \"03d67414bd05b86029afc14535238a9393eac1c6\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8\",\n                            \"lessThan\": \"50d3d79dc0743b616afb00d01a626c76758721f7\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"fd39be7ff6f81f2dc91ba6e5f87944abef5b4802\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"3.6.3\",\n                            \"lessThan\": \"3.7\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\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                        \"net/mac80211/tx.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"3.7\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"3.7\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.189\",\n                            \"lessThanOrEqual\": \"6.1.*\",\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\": \"6.12.112\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.54\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.8\",\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/df711e9fa20d7e996711c7f43a11a71805bef78d","https://git.kernel.org/stable/c/420fcc2fdeae6ecd682d2b1605a0a54c88aed4aa","https://git.kernel.org/stable/c/36e6f0a5e6d7238f4023e77f423c1c1414374309","https://git.kernel.org/stable/c/0fb37d2b6cb829cebdaea80f39011469f474bdcc","https://git.kernel.org/stable/c/03d67414bd05b86029afc14535238a9393eac1c6","https://git.kernel.org/stable/c/50d3d79dc0743b616afb00d01a626c76758721f7"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-98325","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-98325","identifiers":["CVE-2026-98325"]},"retained":false,"historicalAffected":[]}],"coverage":[]}