{"api_version":"1","generated_at":"2026-10-21T13:33:15+00:00","cve":"CVE-2026-98710","urls":{"html":"https://cve.report/CVE-2026-98710","api":"https://cve.report/api/cve/CVE-2026-98710.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-98710","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-98710"},"summary":{"title":"wifi: iwlegacy: 3945: free EEPROM data on remove","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlegacy: 3945: free EEPROM data on remove\n\nil3945_pci_probe() calls il_eeprom_init(), which allocates memory for\nthe EEPROM data. The probe failure paths release this allocation with\nil_eeprom_free(), but the remove path does not free it after a\nsuccessful probe.\n\nAs a result, the EEPROM data is leaked when the PCI device is removed.\n\nFree the EEPROM data in il3945_pci_remove() before releasing the\nmac80211 hardware structure.\n\nThis issue was found by manual code inspection.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-10-18 16:17:24","updated_at":"2026-10-19 10:19:35"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/f8ebe286394c0bbb4a6dbacb182a34ab6376922d","name":"https://git.kernel.org/stable/c/f8ebe286394c0bbb4a6dbacb182a34ab6376922d","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/ab7bee2cd55f665cb29fa0ace2ec14020e0a452e","name":"https://git.kernel.org/stable/c/ab7bee2cd55f665cb29fa0ace2ec14020e0a452e","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/89f9d6186dc7429f38132635526e28549c913c0b","name":"https://git.kernel.org/stable/c/89f9d6186dc7429f38132635526e28549c913c0b","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/cd8f8f45d81aac384311701d7ffe26567af2e783","name":"https://git.kernel.org/stable/c/cd8f8f45d81aac384311701d7ffe26567af2e783","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-98710","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-98710","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73 ab7bee2cd55f665cb29fa0ace2ec14020e0a452e git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73 cd8f8f45d81aac384311701d7ffe26567af2e783 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73 89f9d6186dc7429f38132635526e28549c913c0b git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73 f8ebe286394c0bbb4a6dbacb182a34ab6376922d git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 2.6.27","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 2.6.27 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.113 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.56 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.10 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/intel/iwlegacy/3945-mac.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ab7bee2cd55f665cb29fa0ace2ec14020e0a452e","status":"affected","version":"073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73","versionType":"git"},{"lessThan":"cd8f8f45d81aac384311701d7ffe26567af2e783","status":"affected","version":"073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73","versionType":"git"},{"lessThan":"89f9d6186dc7429f38132635526e28549c913c0b","status":"affected","version":"073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73","versionType":"git"},{"lessThan":"f8ebe286394c0bbb4a6dbacb182a34ab6376922d","status":"affected","version":"073d3f5f1b3b6512eb82a3d40c84dedb14dc6f73","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/intel/iwlegacy/3945-mac.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.27"},{"lessThan":"2.6.27","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.113","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.56","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.113","versionStartIncluding":"2.6.27","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.56","versionStartIncluding":"2.6.27","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.10","versionStartIncluding":"2.6.27","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3","versionStartIncluding":"2.6.27","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlegacy: 3945: free EEPROM data on remove\n\nil3945_pci_probe() calls il_eeprom_init(), which allocates memory for\nthe EEPROM data. The probe failure paths release this allocation with\nil_eeprom_free(), but the remove path does not free it after a\nsuccessful probe.\n\nAs a result, the EEPROM data is leaked when the PCI device is removed.\n\nFree the EEPROM data in il3945_pci_remove() before releasing the\nmac80211 hardware structure.\n\nThis issue was found by manual code inspection."}],"providerMetadata":{"dateUpdated":"2026-10-19T09:24:21.491Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/ab7bee2cd55f665cb29fa0ace2ec14020e0a452e"},{"url":"https://git.kernel.org/stable/c/cd8f8f45d81aac384311701d7ffe26567af2e783"},{"url":"https://git.kernel.org/stable/c/89f9d6186dc7429f38132635526e28549c913c0b"},{"url":"https://git.kernel.org/stable/c/f8ebe286394c0bbb4a6dbacb182a34ab6376922d"}],"title":"wifi: iwlegacy: 3945: free EEPROM data on remove","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-98710","datePublished":"2026-10-18T15:46:40.790Z","dateReserved":"2026-09-25T10:25:14.365Z","dateUpdated":"2026-10-19T09:24:21.491Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-18 16:17:24","lastModifiedDate":"2026-10-19 10:19:35","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"98710","Ordinal":"1","Title":"wifi: iwlegacy: 3945: free EEPROM data on remove","CVE":"CVE-2026-98710","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"98710","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlegacy: 3945: free EEPROM data on remove\n\nil3945_pci_probe() calls il_eeprom_init(), which allocates memory for\nthe EEPROM data. The probe failure paths release this allocation with\nil_eeprom_free(), but the remove path does not free it after a\nsuccessful probe.\n\nAs a result, the EEPROM data is leaked when the PCI device is removed.\n\nFree the EEPROM data in il3945_pci_remove() before releasing the\nmac80211 hardware structure.\n\nThis issue was found by manual code inspection.","Type":"Description","Title":"wifi: iwlegacy: 3945: free EEPROM data on remove"}]}}}