{"id":"CVE-2026-97541","state":"PUBLISHED","title":"wifi: ath9k_htc: don't store usb_device_id","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k_htc: don't store usb_device_id\n\nusb_device_id is not guaranteed to live longer than probe due to presence\nof dynamic ID. All information apart from driver_data can be easily\nretrieved from usb_device, so just store driver_data.","publishedAt":"2026-09-25T10:21:38.051Z","updatedAt":"2026-10-19T09:09:03.471Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"664ef8ce390fa6575c3a3dc003f9ccdd7cca9932","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"8cb99d4a715939b9fcea3341b08eaf4b9e0cc44b","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"8e70a6785bd02cf9ef7fd21ebccf46a8ba23014e","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"9d5e396578097d02e859798207db41ed4b831f50","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"c34aa59950597e3360e9cef9d08cdf4edb30ad4d","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"14d2ac442d660e112efc0ce87ad10085013ed2b1","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ath/ath9k/hif_usb.c","drivers/net/wireless/ath/ath9k/hif_usb.h"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"3.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"3.4","versionType":"semver"},{"version":"6.1.189","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.158","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.111","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.53","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.7","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ath/ath9k/hif_usb.c","drivers/net/wireless/ath/ath9k/hif_usb.h"]}],"references":["https://git.kernel.org/stable/c/664ef8ce390fa6575c3a3dc003f9ccdd7cca9932","https://git.kernel.org/stable/c/8cb99d4a715939b9fcea3341b08eaf4b9e0cc44b","https://git.kernel.org/stable/c/8e70a6785bd02cf9ef7fd21ebccf46a8ba23014e","https://git.kernel.org/stable/c/9d5e396578097d02e859798207db41ed4b831f50","https://git.kernel.org/stable/c/c34aa59950597e3360e9cef9d08cdf4edb30ad4d","https://git.kernel.org/stable/c/14d2ac442d660e112efc0ce87ad10085013ed2b1"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/97xxx/CVE-2026-97541.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-97541","state":"PUBLISHED","datePublished":"2026-09-25T10:21:38.051Z","dateUpdated":"2026-10-19T09:09:03.471Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-24T16:01:01.154Z"},"containers":{"cna":{"title":"wifi: ath9k_htc: don't store usb_device_id","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k_htc: don't store usb_device_id\n\nusb_device_id is not guaranteed to live longer than probe due to presence\nof dynamic ID. All information apart from driver_data can be easily\nretrieved from usb_device, so just store driver_data."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"664ef8ce390fa6575c3a3dc003f9ccdd7cca9932","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"8cb99d4a715939b9fcea3341b08eaf4b9e0cc44b","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"8e70a6785bd02cf9ef7fd21ebccf46a8ba23014e","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"9d5e396578097d02e859798207db41ed4b831f50","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"c34aa59950597e3360e9cef9d08cdf4edb30ad4d","versionType":"git"},{"version":"0ed7b93e307fd02188a33b80897069d3acc76485","status":"affected","lessThan":"14d2ac442d660e112efc0ce87ad10085013ed2b1","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ath/ath9k/hif_usb.c","drivers/net/wireless/ath/ath9k/hif_usb.h"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"3.4","status":"affected"},{"version":"0","status":"unaffected","lessThan":"3.4","versionType":"semver"},{"version":"6.1.189","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.158","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.111","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.53","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.7","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ath/ath9k/hif_usb.c","drivers/net/wireless/ath/ath9k/hif_usb.h"]}],"references":[{"url":"https://git.kernel.org/stable/c/664ef8ce390fa6575c3a3dc003f9ccdd7cca9932"},{"url":"https://git.kernel.org/stable/c/8cb99d4a715939b9fcea3341b08eaf4b9e0cc44b"},{"url":"https://git.kernel.org/stable/c/8e70a6785bd02cf9ef7fd21ebccf46a8ba23014e"},{"url":"https://git.kernel.org/stable/c/9d5e396578097d02e859798207db41ed4b831f50"},{"url":"https://git.kernel.org/stable/c/c34aa59950597e3360e9cef9d08cdf4edb30ad4d"},{"url":"https://git.kernel.org/stable/c/14d2ac442d660e112efc0ce87ad10085013ed2b1"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-19T09:09:03.471Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.4","versionEndExcluding":"6.1.189"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.4","versionEndExcluding":"6.6.158"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.4","versionEndExcluding":"6.12.111"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.4","versionEndExcluding":"6.18.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.4","versionEndExcluding":"7.2.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.4","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}