{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38601","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:24.028Z","datePublished":"2025-08-19T17:03:35.798Z","dateUpdated":"2026-05-11T21:31:24.289Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:31:24.289Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: clear initialized flag for deinit-ed srng lists\n\nIn a number of cases we see kernel panics on resume due\nto ath11k kernel page fault, which happens under the\nfollowing circumstances:\n\n1) First ath11k_hal_dump_srng_stats() call\n\n Last interrupt received for each group:\n ath11k_pci 0000:01:00.0: group_id 0 22511ms before\n ath11k_pci 0000:01:00.0: group_id 1 14440788ms before\n [..]\n ath11k_pci 0000:01:00.0: failed to receive control response completion, polling..\n ath11k_pci 0000:01:00.0: Service connect timeout\n ath11k_pci 0000:01:00.0: failed to connect to HTT: -110\n ath11k_pci 0000:01:00.0: failed to start core: -110\n ath11k_pci 0000:01:00.0: firmware crashed: MHI_CB_EE_RDDM\n ath11k_pci 0000:01:00.0: already resetting count 2\n ath11k_pci 0000:01:00.0: failed to wait wlan mode request (mode 4): -110\n ath11k_pci 0000:01:00.0: qmi failed to send wlan mode off: -110\n ath11k_pci 0000:01:00.0: failed to reconfigure driver on crash recovery\n [..]\n\n2) At this point reconfiguration fails (we have 2 resets) and\n  ath11k_core_reconfigure_on_crash() calls ath11k_hal_srng_deinit()\n  which destroys srng lists.  However, it does not reset per-list\n  ->initialized flag.\n\n3) Second ath11k_hal_dump_srng_stats() call sees stale ->initialized\n  flag and attempts to dump srng stats:\n\n Last interrupt received for each group:\n ath11k_pci 0000:01:00.0: group_id 0 66785ms before\n ath11k_pci 0000:01:00.0: group_id 1 14485062ms before\n ath11k_pci 0000:01:00.0: group_id 2 14485062ms before\n ath11k_pci 0000:01:00.0: group_id 3 14485062ms before\n ath11k_pci 0000:01:00.0: group_id 4 14780845ms before\n ath11k_pci 0000:01:00.0: group_id 5 14780845ms before\n ath11k_pci 0000:01:00.0: group_id 6 14485062ms before\n ath11k_pci 0000:01:00.0: group_id 7 66814ms before\n ath11k_pci 0000:01:00.0: group_id 8 68997ms before\n ath11k_pci 0000:01:00.0: group_id 9 67588ms before\n ath11k_pci 0000:01:00.0: group_id 10 69511ms before\n BUG: unable to handle page fault for address: ffffa007404eb010\n #PF: supervisor read access in kernel mode\n #PF: error_code(0x0000) - not-present page\n PGD 100000067 P4D 100000067 PUD 10022d067 PMD 100b01067 PTE 0\n Oops: 0000 [#1] PREEMPT SMP NOPTI\n RIP: 0010:ath11k_hal_dump_srng_stats+0x2b4/0x3b0 [ath11k]\n Call Trace:\n <TASK>\n ? __die_body+0xae/0xb0\n ? page_fault_oops+0x381/0x3e0\n ? exc_page_fault+0x69/0xa0\n ? asm_exc_page_fault+0x22/0x30\n ? ath11k_hal_dump_srng_stats+0x2b4/0x3b0 [ath11k (HASH:6cea 4)]\n ath11k_qmi_driver_event_work+0xbd/0x1050 [ath11k (HASH:6cea 4)]\n worker_thread+0x389/0x930\n kthread+0x149/0x170\n\nClear per-list ->initialized flag in ath11k_hal_srng_deinit()."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ath/ath11k/hal.c"],"versions":[{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"3a6daae987a829534636fd85ed6f84d5f0ad7fa4","status":"affected","versionType":"git"},{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"eff3bb53c18c0ed4ab6f43d412b3ed3aecad52d5","status":"affected","versionType":"git"},{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"916ac18d526a26f6072866b1a97622cf1351ef1c","status":"affected","versionType":"git"},{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"5bf201c55fdf303e79005038648dfa1e8af48f54","status":"affected","versionType":"git"},{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"72a48be1f53942793f3bc68a37fad1f38b53b082","status":"affected","versionType":"git"},{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"0ebb5fe494501c19f31270008b26ab95201af6fd","status":"affected","versionType":"git"},{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"16872194c80f2724472fc207991712895ac8a230","status":"affected","versionType":"git"},{"version":"5118935b1bc28d0bce9427e584e11e905e68ee9a","lessThan":"a5b46aa7cf5f05c213316a018e49a8e086efd98e","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/ath/ath11k/hal.c"],"versions":[{"version":"5.7","status":"affected"},{"version":"0","lessThan":"5.7","status":"unaffected","versionType":"semver"},{"version":"5.10.241","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.190","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.148","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.102","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.42","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.15.10","lessThanOrEqual":"6.15.*","status":"unaffected","versionType":"semver"},{"version":"6.16.1","lessThanOrEqual":"6.16.*","status":"unaffected","versionType":"semver"},{"version":"6.17","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"5.10.241"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"5.15.190"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.1.148"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.6.102"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.12.42"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.15.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.16.1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/3a6daae987a829534636fd85ed6f84d5f0ad7fa4"},{"url":"https://git.kernel.org/stable/c/eff3bb53c18c0ed4ab6f43d412b3ed3aecad52d5"},{"url":"https://git.kernel.org/stable/c/916ac18d526a26f6072866b1a97622cf1351ef1c"},{"url":"https://git.kernel.org/stable/c/5bf201c55fdf303e79005038648dfa1e8af48f54"},{"url":"https://git.kernel.org/stable/c/72a48be1f53942793f3bc68a37fad1f38b53b082"},{"url":"https://git.kernel.org/stable/c/0ebb5fe494501c19f31270008b26ab95201af6fd"},{"url":"https://git.kernel.org/stable/c/16872194c80f2724472fc207991712895ac8a230"},{"url":"https://git.kernel.org/stable/c/a5b46aa7cf5f05c213316a018e49a8e086efd98e"}],"title":"wifi: ath11k: clear initialized flag for deinit-ed srng lists","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T17:40:15.658Z"}}]}}