{ "schemaVersion": 1, "attribution": [ { "source": "CISA Known Exploited Vulnerabilities", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "licence": "US government work" }, { "source": "GitHub Advisory Database", "url": "https://github.com/advisories", "licence": "CC BY 4.0" }, { "source": "Have I Been Pwned", "url": "https://haveibeenpwned.com/", "licence": "CC BY 4.0" }, { "source": "CVE Program (CVE records)", "url": "https://www.cve.org/Legal/TermsOfUse", "licence": "CVE Terms of Use", "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.", "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy." }, { "source": "FIRST EPSS", "url": "https://www.first.org/epss/", "licence": "free to use; FIRST requests attribution" } ], "record": { "id": "CVE-2025-71297", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-71297", "idYear": 2025, "status": "PUBLISHED", "publishedAt": "2026-05-08T13:11:09.120Z", "updatedAt": "2026-05-11T21:57:28.537Z", "importedAt": "2026-10-24T01:57:44.935Z", "snapshot": { "id": "cve_2026-10-24_midnight_baseline", "at": "2026-10-24T00:00:00.000Z", "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z" }, "facts": { "title": "wifi: rtw88: 8822b: Avoid WARNING in rtw8822b_config_trx_mode()", "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: 8822b: Avoid WARNING in rtw8822b_config_trx_mode()\n\nrtw8822b_set_antenna() can be called from userspace when the chip is\npowered off. In that case a WARNING is triggered in\nrtw8822b_config_trx_mode() because trying to read the RF registers\nwhen the chip is powered off returns an unexpected value.\n\nCall rtw8822b_config_trx_mode() in rtw8822b_set_antenna() only when\nthe chip is powered on.\n\n------------[ cut here ]------------\nwrite RF mode table fail\nWARNING: CPU: 0 PID: 7183 at rtw8822b.c:824 rtw8822b_config_trx_mode.constprop.0+0x835/0x840 [rtw88_8822b]\nCPU: 0 UID: 0 PID: 7183 Comm: iw Tainted: G W OE 6.17.5-arch1-1 #1 PREEMPT(full) 01c39fc421df2af799dd5e9180b572af860b40c1\nTainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE\nHardware name: LENOVO 82KR/LNVNB161216, BIOS HBCN18WW 08/27/2021\nRIP: 0010:rtw8822b_config_trx_mode.constprop.0+0x835/0x840 [rtw88_8822b]\nCall Trace:\n \n rtw8822b_set_antenna+0x57/0x70 [rtw88_8822b 370206f42e5890d8d5f48eb358b759efa37c422b]\n rtw_ops_set_antenna+0x50/0x80 [rtw88_core 711c8fb4f686162be4625b1d0b8e8c6a5ac850fb]\n ieee80211_set_antenna+0x60/0x100 [mac80211 f1845d85d2ecacf3b71867635a050ece90486cf3]\n nl80211_set_wiphy+0x384/0xe00 [cfg80211 296485ee85696d2150309a6d21a7fbca83d3dbda]\n ? netdev_run_todo+0x63/0x550\n genl_family_rcv_msg_doit+0xfc/0x160\n genl_rcv_msg+0x1aa/0x2b0\n ? __pfx_nl80211_pre_doit+0x10/0x10 [cfg80211 296485ee85696d2150309a6d21a7fbca83d3dbda]\n ? __pfx_nl80211_set_wiphy+0x10/0x10 [cfg80211 296485ee85696d2150309a6d21a7fbca83d3dbda]\n ? __pfx_nl80211_post_doit+0x10/0x10 [cfg80211 296485ee85696d2150309a6d21a7fbca83d3dbda]\n ? __pfx_genl_rcv_msg+0x10/0x10\n netlink_rcv_skb+0x59/0x110\n genl_rcv+0x28/0x40\n netlink_unicast+0x285/0x3c0\n ? __alloc_skb+0xdb/0x1a0\n netlink_sendmsg+0x20d/0x430\n ____sys_sendmsg+0x39f/0x3d0\n ? import_iovec+0x2f/0x40\n ___sys_sendmsg+0x99/0xe0\n ? refill_obj_stock+0x12e/0x240\n __sys_sendmsg+0x8a/0xf0\n do_syscall_64+0x81/0x970\n ? do_syscall_64+0x81/0x970\n ? ksys_read+0x73/0xf0\n ? do_syscall_64+0x81/0x970\n ? count_memcg_events+0xc2/0x190\n ? handle_mm_fault+0x1d7/0x2d0\n ? do_user_addr_fault+0x21a/0x690\n ? exc_page_fault+0x7e/0x1a0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n \n---[ end trace 0000000000000000 ]---", "affected": [ { "vendor": "Linux", "product": "Linux", "defaultStatus": "unaffected", "versions": [ { "version": "297bcf8222f222fd7defead862de4b8e3ea0b08a", "status": "affected", "versionType": "git", "lessThan": "7852ca1cc65ad43fb8b620e6a65d5cb15e4e4487" }, { "version": "297bcf8222f222fd7defead862de4b8e3ea0b08a", "status": "affected", "versionType": "git", "lessThan": "a96d161cfdb11cd2c35d5e498b93431164823338" }, { "version": "297bcf8222f222fd7defead862de4b8e3ea0b08a", "status": "affected", "versionType": "git", "lessThan": "0d0c2fb80ca4c284c397dd7546743a3b5fdf4020" }, { "version": "297bcf8222f222fd7defead862de4b8e3ea0b08a", "status": "affected", "versionType": "git", "lessThan": "509becaee5680a39bde00c2c7d448dfeb39a8e05" }, { "version": "297bcf8222f222fd7defead862de4b8e3ea0b08a", "status": "affected", "versionType": "git", "lessThan": "44510ff07b5198e4a835a3074b716cec8357695b" }, { "version": "297bcf8222f222fd7defead862de4b8e3ea0b08a", "status": "affected", "versionType": "git", "lessThan": "44d1f624bbdd2d60319374ba85f7195a28d00c90" } ] }, { "vendor": "Linux", "product": "Linux", "defaultStatus": "affected", "versions": [ { "version": "5.8", "status": "affected" }, { "version": "0", "status": "unaffected", "versionType": "semver", "lessThan": "5.8" }, { "version": "6.1.165", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.1.*" }, { "version": "6.6.128", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.6.*" }, { "version": "6.12.75", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.12.*" }, { "version": "6.18.16", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.18.*" }, { "version": "6.19.6", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.19.*" }, { "version": "7.0", "status": "unaffected", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*" } ] } ] } } }