{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-53086", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-05-02T15:51:43.551Z", "datePublished": "2025-05-02T15:55:33.578Z", "dateUpdated": "2026-05-11T19:38:15.545Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:38:15.545Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: connac: do not check WED status for non-mmio devices\n\nWED is supported just for mmio devices, so do not check it for usb or\nsdio devices. This patch fixes the crash reported below:\n\n[ 21.946627] wlp0s3u1i3: authenticate with c4:41:1e:f5:2b:1d\n[ 22.525298] wlp0s3u1i3: send auth to c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.548274] wlp0s3u1i3: authenticate with c4:41:1e:f5:2b:1d\n[ 22.557694] wlp0s3u1i3: send auth to c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.565885] wlp0s3u1i3: authenticated\n[ 22.569502] wlp0s3u1i3: associate with c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.578966] wlp0s3u1i3: RX AssocResp from c4:41:1e:f5:2b:1d (capab=0x11 status=30 aid=3)\n[ 22.579113] wlp0s3u1i3: c4:41:1e:f5:2b:1d rejected association temporarily; comeback duration 1000 TU (1024 ms)\n[ 23.649518] wlp0s3u1i3: associate with c4:41:1e:f5:2b:1d (try 2/3)\n[ 23.752528] wlp0s3u1i3: RX AssocResp from c4:41:1e:f5:2b:1d (capab=0x11 status=0 aid=3)\n[ 23.797450] wlp0s3u1i3: associated\n[ 24.959527] kernel tried to execute NX-protected page - exploit attempt? (uid: 0)\n[ 24.959640] BUG: unable to handle page fault for address: ffff88800c223200\n[ 24.959706] #PF: supervisor instruction fetch in kernel mode\n[ 24.959788] #PF: error_code(0x0011) - permissions violation\n[ 24.959846] PGD 2c01067 P4D 2c01067 PUD 2c02067 PMD c2a8063 PTE 800000000c223163\n[ 24.959957] Oops: 0011 [#1] PREEMPT SMP\n[ 24.960009] CPU: 0 PID: 391 Comm: wpa_supplicant Not tainted 6.2.0-kvm #18\n[ 24.960089] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.1-2.fc37 04/01/2014\n[ 24.960191] RIP: 0010:0xffff88800c223200\n[ 24.960446] RSP: 0018:ffffc90000ff7698 EFLAGS: 00010282\n[ 24.960513] RAX: ffff888028397010 RBX: ffff88800c26e630 RCX: 0000000000000058\n[ 24.960598] RDX: ffff88800c26f844 RSI: 0000000000000006 RDI: ffff888028397010\n[ 24.960682] RBP: ffff88800ea72f00 R08: 18b873fbab2b964c R09: be06b38235f3c63c\n[ 24.960766] R10: 18b873fbab2b964c R11: be06b38235f3c63c R12: 0000000000000001\n[ 24.960853] R13: ffff88800c26f84c R14: ffff8880063f0ff8 R15: ffff88800c26e644\n[ 24.960950] FS: 00007effcea327c0(0000) GS:ffff88807dc00000(0000) knlGS:0000000000000000\n[ 24.961036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 24.961106] CR2: ffff88800c223200 CR3: 000000000eaa2000 CR4: 00000000000006b0\n[ 24.961190] Call Trace:\n[ 24.961219] <TASK>\n[ 24.961245] ? mt76_connac_mcu_add_key+0x2cf/0x310\n[ 24.961313] ? mt7921_set_key+0x150/0x200\n[ 24.961365] ? drv_set_key+0xa9/0x1b0\n[ 24.961418] ? ieee80211_key_enable_hw_accel+0xd9/0x240\n[ 24.961485] ? ieee80211_key_replace+0x3f3/0x730\n[ 24.961541] ? crypto_shash_setkey+0x89/0xd0\n[ 24.961597] ? ieee80211_key_link+0x2d7/0x3a0\n[ 24.961664] ? crypto_aead_setauthsize+0x31/0x50\n[ 24.961730] ? sta_info_hash_lookup+0xa6/0xf0\n[ 24.961785] ? ieee80211_add_key+0x1fc/0x250\n[ 24.961842] ? rdev_add_key+0x41/0x140\n[ 24.961882] ? nl80211_parse_key+0x6c/0x2f0\n[ 24.961940] ? nl80211_new_key+0x24a/0x290\n[ 24.961984] ? genl_rcv_msg+0x36c/0x3a0\n[ 24.962036] ? rdev_mod_link_station+0xe0/0xe0\n[ 24.962102] ? nl80211_set_key+0x410/0x410\n[ 24.962143] ? nl80211_pre_doit+0x200/0x200\n[ 24.962187] ? genl_bind+0xc0/0xc0\n[ 24.962217] ? netlink_rcv_skb+0xaa/0xd0\n[ 24.962259] ? genl_rcv+0x24/0x40\n[ 24.962300] ? netlink_unicast+0x224/0x2f0\n[ 24.962345] ? netlink_sendmsg+0x30b/0x3d0\n[ 24.962388] ? ____sys_sendmsg+0x109/0x1b0\n[ 24.962388] ? ____sys_sendmsg+0x109/0x1b0\n[ 24.962440] ? __import_iovec+0x2e/0x110\n[ 24.962482] ? ___sys_sendmsg+0xbe/0xe0\n[ 24.962525] ? mod_objcg_state+0x25c/0x330\n[ 24.962576] ? __dentry_kill+0x19e/0x1d0\n[ 24.962618] ? call_rcu+0x18f/0x270\n[ 24.962660] ? __dentry_kill+0x19e/0x1d0\n[ 24.962702] ? __x64_sys_sendmsg+0x70/0x90\n[ 24.962744] ? do_syscall_64+0x3d/0x80\n[ 24.962796] ? exit_to_user_mode_prepare+0x1b/0x70\n[ 24.962852] ? entry_SYSCA\n---truncated---"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c"], "versions": [{"version": "d1369e515efe6b5d04e9a5f5884106643f7b1d8a", "lessThan": "53edfda851dd1ce41ac049ce2f195dc41dd27cc1", "status": "affected", "versionType": "git"}, {"version": "d1369e515efe6b5d04e9a5f5884106643f7b1d8a", "lessThan": "5683e1488aa9b0805a9403d215e48fed29d6d923", "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/mediatek/mt76/mt76_connac_mcu.c"], "versions": [{"version": "6.2", "status": "affected"}, {"version": "0", "lessThan": "6.2", "status": "unaffected", "versionType": "semver"}, {"version": "6.2.9", "lessThanOrEqual": "6.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.3", "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": "6.2", "versionEndExcluding": "6.2.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/53edfda851dd1ce41ac049ce2f195dc41dd27cc1"}, {"url": "https://git.kernel.org/stable/c/5683e1488aa9b0805a9403d215e48fed29d6d923"}], "title": "wifi: mt76: connac: do not check WED status for non-mmio devices", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "914F22DD-1E6F-4B0A-A14D-3A9F068F6761", "versionEndExcluding": "6.2.9", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:*", "matchCriteriaId": "B8E3B0E8-FA27-4305-87BB-AF6C25B160CB", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc2:*:*:*:*:*:*", "matchCriteriaId": "A47F0FC3-CE52-4BA1-BA51-22F783938431", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc3:*:*:*:*:*:*", "matchCriteriaId": "3583026A-27EC-4A4C-850A-83F2AF970673", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: connac: do not check WED status for non-mmio devices\n\nWED is supported just for mmio devices, so do not check it for usb or\nsdio devices. This patch fixes the crash reported below:\n\n[ 21.946627] wlp0s3u1i3: authenticate with c4:41:1e:f5:2b:1d\n[ 22.525298] wlp0s3u1i3: send auth to c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.548274] wlp0s3u1i3: authenticate with c4:41:1e:f5:2b:1d\n[ 22.557694] wlp0s3u1i3: send auth to c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.565885] wlp0s3u1i3: authenticated\n[ 22.569502] wlp0s3u1i3: associate with c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.578966] wlp0s3u1i3: RX AssocResp from c4:41:1e:f5:2b:1d (capab=0x11 status=30 aid=3)\n[ 22.579113] wlp0s3u1i3: c4:41:1e:f5:2b:1d rejected association temporarily; comeback duration 1000 TU (1024 ms)\n[ 23.649518] wlp0s3u1i3: associate with c4:41:1e:f5:2b:1d (try 2/3)\n[ 23.752528] wlp0s3u1i3: RX AssocResp from c4:41:1e:f5:2b:1d (capab=0x11 status=0 aid=3)\n[ 23.797450] wlp0s3u1i3: associated\n[ 24.959527] kernel tried to execute NX-protected page - exploit attempt? (uid: 0)\n[ 24.959640] BUG: unable to handle page fault for address: ffff88800c223200\n[ 24.959706] #PF: supervisor instruction fetch in kernel mode\n[ 24.959788] #PF: error_code(0x0011) - permissions violation\n[ 24.959846] PGD 2c01067 P4D 2c01067 PUD 2c02067 PMD c2a8063 PTE 800000000c223163\n[ 24.959957] Oops: 0011 [#1] PREEMPT SMP\n[ 24.960009] CPU: 0 PID: 391 Comm: wpa_supplicant Not tainted 6.2.0-kvm #18\n[ 24.960089] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.1-2.fc37 04/01/2014\n[ 24.960191] RIP: 0010:0xffff88800c223200\n[ 24.960446] RSP: 0018:ffffc90000ff7698 EFLAGS: 00010282\n[ 24.960513] RAX: ffff888028397010 RBX: ffff88800c26e630 RCX: 0000000000000058\n[ 24.960598] RDX: ffff88800c26f844 RSI: 0000000000000006 RDI: ffff888028397010\n[ 24.960682] RBP: ffff88800ea72f00 R08: 18b873fbab2b964c R09: be06b38235f3c63c\n[ 24.960766] R10: 18b873fbab2b964c R11: be06b38235f3c63c R12: 0000000000000001\n[ 24.960853] R13: ffff88800c26f84c R14: ffff8880063f0ff8 R15: ffff88800c26e644\n[ 24.960950] FS: 00007effcea327c0(0000) GS:ffff88807dc00000(0000) knlGS:0000000000000000\n[ 24.961036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 24.961106] CR2: ffff88800c223200 CR3: 000000000eaa2000 CR4: 00000000000006b0\n[ 24.961190] Call Trace:\n[ 24.961219] <TASK>\n[ 24.961245] ? mt76_connac_mcu_add_key+0x2cf/0x310\n[ 24.961313] ? mt7921_set_key+0x150/0x200\n[ 24.961365] ? drv_set_key+0xa9/0x1b0\n[ 24.961418] ? ieee80211_key_enable_hw_accel+0xd9/0x240\n[ 24.961485] ? ieee80211_key_replace+0x3f3/0x730\n[ 24.961541] ? crypto_shash_setkey+0x89/0xd0\n[ 24.961597] ? ieee80211_key_link+0x2d7/0x3a0\n[ 24.961664] ? crypto_aead_setauthsize+0x31/0x50\n[ 24.961730] ? sta_info_hash_lookup+0xa6/0xf0\n[ 24.961785] ? ieee80211_add_key+0x1fc/0x250\n[ 24.961842] ? rdev_add_key+0x41/0x140\n[ 24.961882] ? nl80211_parse_key+0x6c/0x2f0\n[ 24.961940] ? nl80211_new_key+0x24a/0x290\n[ 24.961984] ? genl_rcv_msg+0x36c/0x3a0\n[ 24.962036] ? rdev_mod_link_station+0xe0/0xe0\n[ 24.962102] ? nl80211_set_key+0x410/0x410\n[ 24.962143] ? nl80211_pre_doit+0x200/0x200\n[ 24.962187] ? genl_bind+0xc0/0xc0\n[ 24.962217] ? netlink_rcv_skb+0xaa/0xd0\n[ 24.962259] ? genl_rcv+0x24/0x40\n[ 24.962300] ? netlink_unicast+0x224/0x2f0\n[ 24.962345] ? netlink_sendmsg+0x30b/0x3d0\n[ 24.962388] ? ____sys_sendmsg+0x109/0x1b0\n[ 24.962388] ? ____sys_sendmsg+0x109/0x1b0\n[ 24.962440] ? __import_iovec+0x2e/0x110\n[ 24.962482] ? ___sys_sendmsg+0xbe/0xe0\n[ 24.962525] ? mod_objcg_state+0x25c/0x330\n[ 24.962576] ? __dentry_kill+0x19e/0x1d0\n[ 24.962618] ? call_rcu+0x18f/0x270\n[ 24.962660] ? __dentry_kill+0x19e/0x1d0\n[ 24.962702] ? __x64_sys_sendmsg+0x70/0x90\n[ 24.962744] ? do_syscall_64+0x3d/0x80\n[ 24.962796] ? exit_to_user_mode_prepare+0x1b/0x70\n[ 24.962852] ? entry_SYSCA\n---truncated---"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mt76: connac: no verifique el estado de WED para dispositivos que no sean mmio WED solo es compatible con dispositivos mmio, por lo que no lo verifique para dispositivos usb o sdio. Este parche corrige el fallo informado a continuaci\u00f3n: [ 21.946627] wlp0s3u1i3: autenticar con c4:41:1e:f5:2b:1d [ 22.525298] wlp0s3u1i3: enviar autenticaci\u00f3n a c4:41:1e:f5:2b:1d (intentar 1/3) [ 22.548274] wlp0s3u1i3: autenticar con c4:41:1e:f5:2b:1d [ 22.557694] wlp0s3u1i3: enviar autenticaci\u00f3n a c4:41:1e:f5:2b:1d (intentar 1/3) [ 22.565885] wlp0s3u1i3: autenticado [ 22.569502] wlp0s3u1i3: asociar con c4:41:1e:f5:2b:1d (try 1/3) [ 22.578966] wlp0s3u1i3: RX AssocResp de c4:41:1e:f5:2b:1d (capab=0x11 status=30 aid=3) [ 22.579113] wlp0s3u1i3: c4:41:1e:f5:2b:1d rechaz\u00f3 la asociaci\u00f3n temporalmente; duraci\u00f3n del regreso 1000 TU (1024 ms) [ 23.649518] wlp0s3u1i3: asociado con c4:41:1e:f5:2b:1d (intento 2/3) [ 23.752528] wlp0s3u1i3: RX AssocResp de c4:41:1e:f5:2b:1d (capab=0x11 status=0 aid=3) [ 23.797450] wlp0s3u1i3: asociado [ 24.959527] el kernel intent\u00f3 ejecutar p\u00e1gina protegida por NX - \u00bfintento de explotaci\u00f3n? (uid: 0) [24.959640] ERROR: no se puede manejar el error de p\u00e1gina para la direcci\u00f3n: ffff88800c223200 [24.959706] #PF: obtenci\u00f3n de instrucci\u00f3n de supervisor en modo kernel [24.959788] #PF: error_code(0x0011) - violaci\u00f3n de permisos [24.959846] PGD 2c01067 P4D 2c01067 PUD 2c02067 PMD c2a8063 PTE 800000000c223163 [24.959957] Oops: 0011 [#1] PREEMPT SMP [24.960009] CPU: 0 PID: 391 Comm: wpa_supplicant No contaminado 6.2.0-kvm #18 [ 24.960089] Nombre del hardware: PC est\u00e1ndar QEMU (Q35 + ICH9, 2009), BIOS 1.16.1-2.fc37 01/04/2014 [ 24.960191] RIP: 0010:0xffff88800c223200 [ 24.960446] RSP: 0018:ffffc90000ff7698 EFLAGS: 00010282 [ 24.960513] RAX: ffff888028397010 RBX: ffff88800c26e630 RCX: 0000000000000058 [ 24.960598] RDX: ffff88800c26f844 RSI: 0000000000000006 RDI: ffff888028397010 [ 24.960682] RBP: ffff88800ea72f00 R08: 18b873fbab2b964c R09: be06b38235f3c63c [ 24.960766] R10: 18b873fbab2b964c R11: be06b38235f3c63c R12: 000000000000001 [ 24.960853] R13: ffff88800c26f84c R14: ffff8880063f0ff8 R15: ffff88800c26e644 [24.960950] FS: 00007effcea327c0(0000) GS:ffff88807dc00000(0000) knlGS:0000000000000000 [24.961036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [24.961106] CR2: ffff88800c223200 CR3: 000000000eaa2000 CR4: 00000000000006b0 [24.961190] Rastreo de llamadas: [24.961219] [ 24.961245] ? mt76_connac_mcu_add_key+0x2cf/0x310 [ 24.961313] ? mt7921_set_key+0x150/0x200 [ 24.961365] ? drv_set_key+0xa9/0x1b0 [ 24.961418] ? ieee80211_key_enable_hw_accel+0xd9/0x240 [ 24.961485] ? ieee80211_key_replace+0x3f3/0x730 [ 24.961541] ? crypto_shash_setkey+0x89/0xd0 [ 24.961597] ? ieee80211_key_link+0x2d7/0x3a0 [ 24.961664] ? crypto_aead_setauthsize+0x31/0x50 [ 24.961730] ? sta_info_hash_lookup+0xa6/0xf0 [ 24.961785] ? ieee80211_add_key+0x1fc/0x250 [ 24.961842] ? rdev_add_key+0x41/0x140 [ 24.961882] ? nl80211_parse_key+0x6c/0x2f0 [ 24.961940] ? nl80211_new_key+0x24a/0x290 [ 24.961984] ? genl_rcv_msg+0x36c/0x3a0 [ 24.962036] ? rdev_mod_link_station+0xe0/0xe0 [ 24.962102] ? nl80211_set_key+0x410/0x410 [ 24.962143] ? nl80211_pre_doit+0x200/0x200 [ 24.962187] ? genl_bind+0xc0/0xc0 [ 24.962217] ? netlink_rcv_skb+0xaa/0xd0 [ 24.962259] ? genl_rcv+0x24/0x40 [ 24.962300] ? netlink_unicast+0x224/0x2f0 [ 24.962345] ? netlink_sendmsg+0x30b/0x3d0 [ 24.962388] ? ____sys_sendmsg+0x109/0x1b0 [ 24.962388] ? ____sys_sendmsg+0x109/0x1b0 [ 24.962440] ? __import_iovec+0x2e/0x110 [ 24.962482] ? ___sys_sendmsg+0xbe/0xe0 [ 24.962525] ? mod_objcg_state+0x25c/0x330 [ 24.962576] ? __dentry_kill+0x19e/0x1d0 [ 24.962618] ? call_rcu+0x18f/0x270 [ 24.962660] ? __dentry_kill+0x19e/0x1d0 [ 24.962702] ? __x64_sys_sendmsg+0x70/0x90 [ 24.962744] ? do_syscall_64+0x3d/0x80 [ 24.962796] ? exit_to_user_mode_prepare+0x1b/0x70 [ 24.962852] ? entry_SYSCA ---truncado---"}], "id": "CVE-2023-53086", "lastModified": "2025-11-12T21:07:49.437", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2025-05-02T16:15:27.580", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/53edfda851dd1ce41ac049ce2f195dc41dd27cc1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/5683e1488aa9b0805a9403d215e48fed29d6d923"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: wifi: mt76: connac: do not check WED status for non-mmio devices", "id": "2363740", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2363740"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nwifi: mt76: connac: do not check WED status for non-mmio devices\nWED is supported just for mmio devices, so do not check it for usb or\nsdio devices. This patch fixes the crash reported below:\n[ 21.946627] wlp0s3u1i3: authenticate with c4:41:1e:f5:2b:1d\n[ 22.525298] wlp0s3u1i3: send auth to c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.548274] wlp0s3u1i3: authenticate with c4:41:1e:f5:2b:1d\n[ 22.557694] wlp0s3u1i3: send auth to c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.565885] wlp0s3u1i3: authenticated\n[ 22.569502] wlp0s3u1i3: associate with c4:41:1e:f5:2b:1d (try 1/3)\n[ 22.578966] wlp0s3u1i3: RX AssocResp from c4:41:1e:f5:2b:1d (capab=0x11 status=30 aid=3)\n[ 22.579113] wlp0s3u1i3: c4:41:1e:f5:2b:1d rejected association temporarily; comeback duration 1000 TU (1024 ms)\n[ 23.649518] wlp0s3u1i3: associate with c4:41:1e:f5:2b:1d (try 2/3)\n[ 23.752528] wlp0s3u1i3: RX AssocResp from c4:41:1e:f5:2b:1d (capab=0x11 status=0 aid=3)\n[ 23.797450] wlp0s3u1i3: associated\n[ 24.959527] kernel tried to execute NX-protected page - exploit attempt? (uid: 0)\n[ 24.959640] BUG: unable to handle page fault for address: ffff88800c223200\n[ 24.959706] #PF: supervisor instruction fetch in kernel mode\n[ 24.959788] #PF: error_code(0x0011) - permissions violation\n[ 24.959846] PGD 2c01067 P4D 2c01067 PUD 2c02067 PMD c2a8063 PTE 800000000c223163\n[ 24.959957] Oops: 0011 [#1] PREEMPT SMP\n[ 24.960009] CPU: 0 PID: 391 Comm: wpa_supplicant Not tainted 6.2.0-kvm #18\n[ 24.960089] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.1-2.fc37 04/01/2014\n[ 24.960191] RIP: 0010:0xffff88800c223200\n[ 24.960446] RSP: 0018:ffffc90000ff7698 EFLAGS: 00010282\n[ 24.960513] RAX: ffff888028397010 RBX: ffff88800c26e630 RCX: 0000000000000058\n[ 24.960598] RDX: ffff88800c26f844 RSI: 0000000000000006 RDI: ffff888028397010\n[ 24.960682] RBP: ffff88800ea72f00 R08: 18b873fbab2b964c R09: be06b38235f3c63c\n[ 24.960766] R10: 18b873fbab2b964c R11: be06b38235f3c63c R12: 0000000000000001\n[ 24.960853] R13: ffff88800c26f84c R14: ffff8880063f0ff8 R15: ffff88800c26e644\n[ 24.960950] FS: 00007effcea327c0(0000) GS:ffff88807dc00000(0000) knlGS:0000000000000000\n[ 24.961036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 24.961106] CR2: ffff88800c223200 CR3: 000000000eaa2000 CR4: 00000000000006b0\n[ 24.961190] Call Trace:\n[ 24.961219] <TASK>\n[ 24.961245] ? mt76_connac_mcu_add_key+0x2cf/0x310\n[ 24.961313] ? mt7921_set_key+0x150/0x200\n[ 24.961365] ? drv_set_key+0xa9/0x1b0\n[ 24.961418] ? ieee80211_key_enable_hw_accel+0xd9/0x240\n[ 24.961485] ? ieee80211_key_replace+0x3f3/0x730\n[ 24.961541] ? crypto_shash_setkey+0x89/0xd0\n[ 24.961597] ? ieee80211_key_link+0x2d7/0x3a0\n[ 24.961664] ? crypto_aead_setauthsize+0x31/0x50\n[ 24.961730] ? sta_info_hash_lookup+0xa6/0xf0\n[ 24.961785] ? ieee80211_add_key+0x1fc/0x250\n[ 24.961842] ? rdev_add_key+0x41/0x140\n[ 24.961882] ? nl80211_parse_key+0x6c/0x2f0\n[ 24.961940] ? nl80211_new_key+0x24a/0x290\n[ 24.961984] ? genl_rcv_msg+0x36c/0x3a0\n[ 24.962036] ? rdev_mod_link_station+0xe0/0xe0\n[ 24.962102] ? nl80211_set_key+0x410/0x410\n[ 24.962143] ? nl80211_pre_doit+0x200/0x200\n[ 24.962187] ? genl_bind+0xc0/0xc0\n[ 24.962217] ? netlink_rcv_skb+0xaa/0xd0\n[ 24.962259] ? genl_rcv+0x24/0x40\n[ 24.962300] ? netlink_unicast+0x224/0x2f0\n[ 24.962345] ? netlink_sendmsg+0x30b/0x3d0\n[ 24.962388] ? ____sys_sendmsg+0x109/0x1b0\n[ 24.962388] ? ____sys_sendmsg+0x109/0x1b0\n[ 24.962440] ? __import_iovec+0x2e/0x110\n[ 24.962482] ? ___sys_sendmsg+0xbe/0xe0\n[ 24.962525] ? mod_objcg_state+0x25c/0x330\n[ 24.962576] ? __dentry_kill+0x19e/0x1d0\n[ 24.962618] ? call_rcu+0x18f/0x270\n[ 24.962660] ? __dentry_kill+0x19e/0x1d0\n[ 24.962702] ? __x64_sys_sendmsg+0x70/0x90\n[ 24.962744] ? do_syscall_64+0x3d/0x80\n[ 24.962796] ? exit_to_user_mode_prepare+0x1b/0x70\n[ 24.962852] ? entry_SYSCA\n---truncated---"], "name": "CVE-2023-53086", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-05-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-53086\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-53086\nhttps://lore.kernel.org/linux-cve-announce/2025050218-CVE-2023-53086-a21d@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-07-13T11:14:05.989231+00:00", "updated": "2025-07-13T11:14:05.989281+00:00", "vendors": ["linux", "linux$PRODUCT$kernel"]}