{"api_version":"1","generated_at":"2026-11-11T05:55:07+00:00","cve":"CVE-2026-23166","urls":{"html":"https://cve.report/CVE-2026-23166","api":"https://cve.report/api/cve/CVE-2026-23166.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-23166","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-23166"},"summary":{"title":"ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix NULL pointer dereference in ice_vsi_set_napi_queues\n\nAdd NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes\nduring resume from suspend when rings[q_idx]->q_vector is NULL.\n\nTested adaptor:\n60:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller E810-XXV for SFP [8086:159b] (rev 02)\n        Subsystem: Intel Corporation Ethernet Network Adapter E810-XXV-2 [8086:4003]\n\nSR-IOV state: both disabled and enabled can reproduce this issue.\n\nkernel version: v6.18\n\nReproduce steps:\nBoot up and execute suspend like systemctl suspend or rtcwake.\n\nLog:\n<1>[  231.443607] BUG: kernel NULL pointer dereference, address: 0000000000000040\n<1>[  231.444052] #PF: supervisor read access in kernel mode\n<1>[  231.444484] #PF: error_code(0x0000) - not-present page\n<6>[  231.444913] PGD 0 P4D 0\n<4>[  231.445342] Oops: Oops: 0000 [#1] SMP NOPTI\n<4>[  231.446635] RIP: 0010:netif_queue_set_napi+0xa/0x170\n<4>[  231.447067] Code: 31 f6 31 ff c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 85 c9 74 0b <48> 83 79 30 00 0f 84 39 01 00 00 55 41 89 d1 49 89 f8 89 f2 48 89\n<4>[  231.447513] RSP: 0018:ffffcc780fc078c0 EFLAGS: 00010202\n<4>[  231.447961] RAX: ffff8b848ca30400 RBX: ffff8b848caf2028 RCX: 0000000000000010\n<4>[  231.448443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b848dbd4000\n<4>[  231.448896] RBP: ffffcc780fc078e8 R08: 0000000000000000 R09: 0000000000000000\n<4>[  231.449345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001\n<4>[  231.449817] R13: ffff8b848dbd4000 R14: ffff8b84833390c8 R15: 0000000000000000\n<4>[  231.450265] FS:  00007c7b29e9d740(0000) GS:ffff8b8c068e2000(0000) knlGS:0000000000000000\n<4>[  231.450715] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n<4>[  231.451179] CR2: 0000000000000040 CR3: 000000030626f004 CR4: 0000000000f72ef0\n<4>[  231.451629] PKRU: 55555554\n<4>[  231.452076] Call Trace:\n<4>[  231.452549]  <TASK>\n<4>[  231.452996]  ? ice_vsi_set_napi_queues+0x4d/0x110 [ice]\n<4>[  231.453482]  ice_resume+0xfd/0x220 [ice]\n<4>[  231.453977]  ? __pfx_pci_pm_resume+0x10/0x10\n<4>[  231.454425]  pci_pm_resume+0x8c/0x140\n<4>[  231.454872]  ? __pfx_pci_pm_resume+0x10/0x10\n<4>[  231.455347]  dpm_run_callback+0x5f/0x160\n<4>[  231.455796]  ? dpm_wait_for_superior+0x107/0x170\n<4>[  231.456244]  device_resume+0x177/0x270\n<4>[  231.456708]  dpm_resume+0x209/0x2f0\n<4>[  231.457151]  dpm_resume_end+0x15/0x30\n<4>[  231.457596]  suspend_devices_and_enter+0x1da/0x2b0\n<4>[  231.458054]  enter_state+0x10e/0x570\n\nAdd defensive checks for both the ring pointer and its q_vector\nbefore dereferencing, allowing the system to resume successfully even when\nq_vectors are unmapped.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-02-14 16:15:56","updated_at":"2026-11-05 22:18:05"},"problem_types":["CWE-476"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}}],"references":[{"url":"https://git.kernel.org/stable/c/9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85","name":"https://git.kernel.org/stable/c/9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/d75c7b7c3c2b8e3569043099e6bdcefc983856c5","name":"https://git.kernel.org/stable/c/d75c7b7c3c2b8e3569043099e6bdcefc983856c5","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/36126ddbe924727add05a594dedf230d3b575e4d","name":"https://git.kernel.org/stable/c/36126ddbe924727add05a594dedf230d3b575e4d","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-23166","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23166","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 2a5dc090b92cfa5270e20056074241c6db5c9cdd d75c7b7c3c2b8e3569043099e6bdcefc983856c5 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 2a5dc090b92cfa5270e20056074241c6db5c9cdd 36126ddbe924727add05a594dedf230d3b575e4d git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 2a5dc090b92cfa5270e20056074241c6db5c9cdd 9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 2285c2faef19ee08a6bd6754f4c3ec07dceb2889 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.10.10 6.11 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.11","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.11 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.69 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.9 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.19 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2026","cve_id":"23166","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2026-23166","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-11-05T21:21:21.648922Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-11-05T21:23:20.561Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/intel/ice/ice_lib.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d75c7b7c3c2b8e3569043099e6bdcefc983856c5","status":"affected","version":"2a5dc090b92cfa5270e20056074241c6db5c9cdd","versionType":"git"},{"lessThan":"36126ddbe924727add05a594dedf230d3b575e4d","status":"affected","version":"2a5dc090b92cfa5270e20056074241c6db5c9cdd","versionType":"git"},{"lessThan":"9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85","status":"affected","version":"2a5dc090b92cfa5270e20056074241c6db5c9cdd","versionType":"git"},{"status":"affected","version":"2285c2faef19ee08a6bd6754f4c3ec07dceb2889","versionType":"git"},{"lessThan":"6.11","status":"affected","version":"6.10.10","versionType":"semver"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/intel/ice/ice_lib.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.11"},{"lessThan":"6.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.69","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.9","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.69","versionStartIncluding":"6.11","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.9","versionStartIncluding":"6.11","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.19","versionStartIncluding":"6.11","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10.10","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix NULL pointer dereference in ice_vsi_set_napi_queues\n\nAdd NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes\nduring resume from suspend when rings[q_idx]->q_vector is NULL.\n\nTested adaptor:\n60:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller E810-XXV for SFP [8086:159b] (rev 02)\n        Subsystem: Intel Corporation Ethernet Network Adapter E810-XXV-2 [8086:4003]\n\nSR-IOV state: both disabled and enabled can reproduce this issue.\n\nkernel version: v6.18\n\nReproduce steps:\nBoot up and execute suspend like systemctl suspend or rtcwake.\n\nLog:\n<1>[  231.443607] BUG: kernel NULL pointer dereference, address: 0000000000000040\n<1>[  231.444052] #PF: supervisor read access in kernel mode\n<1>[  231.444484] #PF: error_code(0x0000) - not-present page\n<6>[  231.444913] PGD 0 P4D 0\n<4>[  231.445342] Oops: Oops: 0000 [#1] SMP NOPTI\n<4>[  231.446635] RIP: 0010:netif_queue_set_napi+0xa/0x170\n<4>[  231.447067] Code: 31 f6 31 ff c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 85 c9 74 0b <48> 83 79 30 00 0f 84 39 01 00 00 55 41 89 d1 49 89 f8 89 f2 48 89\n<4>[  231.447513] RSP: 0018:ffffcc780fc078c0 EFLAGS: 00010202\n<4>[  231.447961] RAX: ffff8b848ca30400 RBX: ffff8b848caf2028 RCX: 0000000000000010\n<4>[  231.448443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b848dbd4000\n<4>[  231.448896] RBP: ffffcc780fc078e8 R08: 0000000000000000 R09: 0000000000000000\n<4>[  231.449345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001\n<4>[  231.449817] R13: ffff8b848dbd4000 R14: ffff8b84833390c8 R15: 0000000000000000\n<4>[  231.450265] FS:  00007c7b29e9d740(0000) GS:ffff8b8c068e2000(0000) knlGS:0000000000000000\n<4>[  231.450715] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n<4>[  231.451179] CR2: 0000000000000040 CR3: 000000030626f004 CR4: 0000000000f72ef0\n<4>[  231.451629] PKRU: 55555554\n<4>[  231.452076] Call Trace:\n<4>[  231.452549]  <TASK>\n<4>[  231.452996]  ? ice_vsi_set_napi_queues+0x4d/0x110 [ice]\n<4>[  231.453482]  ice_resume+0xfd/0x220 [ice]\n<4>[  231.453977]  ? __pfx_pci_pm_resume+0x10/0x10\n<4>[  231.454425]  pci_pm_resume+0x8c/0x140\n<4>[  231.454872]  ? __pfx_pci_pm_resume+0x10/0x10\n<4>[  231.455347]  dpm_run_callback+0x5f/0x160\n<4>[  231.455796]  ? dpm_wait_for_superior+0x107/0x170\n<4>[  231.456244]  device_resume+0x177/0x270\n<4>[  231.456708]  dpm_resume+0x209/0x2f0\n<4>[  231.457151]  dpm_resume_end+0x15/0x30\n<4>[  231.457596]  suspend_devices_and_enter+0x1da/0x2b0\n<4>[  231.458054]  enter_state+0x10e/0x570\n\nAdd defensive checks for both the ring pointer and its q_vector\nbefore dereferencing, allowing the system to resume successfully even when\nq_vectors are unmapped."}],"providerMetadata":{"dateUpdated":"2026-05-23T16:04:02.615Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/d75c7b7c3c2b8e3569043099e6bdcefc983856c5"},{"url":"https://git.kernel.org/stable/c/36126ddbe924727add05a594dedf230d3b575e4d"},{"url":"https://git.kernel.org/stable/c/9bb30be4d89ff9a8d7ab1aa0eb2edaca83431f85"}],"title":"ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-23166","datePublished":"2026-02-14T16:01:30.059Z","dateReserved":"2026-01-13T15:37:45.981Z","dateUpdated":"2026-11-05T21:23:20.561Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-02-14 16:15:56","lastModifiedDate":"2026-11-05 22:18:05","problem_types":["CWE-476"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-11-05T21:21:21.648922Z","id":"CVE-2026-23166","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10.10","versionEndExcluding":"6.11","matchCriteriaId":"20B10614-CE0D-494A-9FEA-F01A6985C9B7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.11.1","versionEndExcluding":"6.12.69","matchCriteriaId":"AD81BD2F-4651-47F4-8CE3-D4217B34D3F1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.13","versionEndExcluding":"6.18.9","matchCriteriaId":"171CFCB2-8F49-4F9E-8A67-FAC6BF45B5A2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.11:-:*:*:*:*:*:*","matchCriteriaId":"4770BA57-3F3F-493B-8608-EC3B25254949"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.11:rc7:*:*:*:*:*:*","matchCriteriaId":"DE5298B3-04B4-4F3E-B186-01A58B5C75A6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*","matchCriteriaId":"17B67AA7-40D6-4AFA-8459-F200F3D7CFD1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*","matchCriteriaId":"C47E4CC9-C826-4FA9-B014-7FE3D9B318B2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*","matchCriteriaId":"F71D92C0-C023-48BD-B3B6-70B638EEE298"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:*","matchCriteriaId":"13580667-0A98-40CC-B29F-D12790B91BDB"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:*","matchCriteriaId":"CAD1FED7-CF48-47BF-AC7D-7B6FA3C065FC"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*","matchCriteriaId":"3EF854A1-ABB1-4E93-BE9A-44569EC76C0D"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:*","matchCriteriaId":"F5DC0CA6-F0AF-4DDF-A882-3DADB9A886A7"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"23166","Ordinal":"1","Title":"ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues","CVE":"CVE-2026-23166","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"23166","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix NULL pointer dereference in ice_vsi_set_napi_queues\n\nAdd NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes\nduring resume from suspend when rings[q_idx]->q_vector is NULL.\n\nTested adaptor:\n60:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller E810-XXV for SFP [8086:159b] (rev 02)\n        Subsystem: Intel Corporation Ethernet Network Adapter E810-XXV-2 [8086:4003]\n\nSR-IOV state: both disabled and enabled can reproduce this issue.\n\nkernel version: v6.18\n\nReproduce steps:\nBoot up and execute suspend like systemctl suspend or rtcwake.\n\nLog:\n<1>[  231.443607] BUG: kernel NULL pointer dereference, address: 0000000000000040\n<1>[  231.444052] #PF: supervisor read access in kernel mode\n<1>[  231.444484] #PF: error_code(0x0000) - not-present page\n<6>[  231.444913] PGD 0 P4D 0\n<4>[  231.445342] Oops: Oops: 0000 [#1] SMP NOPTI\n<4>[  231.446635] RIP: 0010:netif_queue_set_napi+0xa/0x170\n<4>[  231.447067] Code: 31 f6 31 ff c3 cc cc cc cc 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 85 c9 74 0b <48> 83 79 30 00 0f 84 39 01 00 00 55 41 89 d1 49 89 f8 89 f2 48 89\n<4>[  231.447513] RSP: 0018:ffffcc780fc078c0 EFLAGS: 00010202\n<4>[  231.447961] RAX: ffff8b848ca30400 RBX: ffff8b848caf2028 RCX: 0000000000000010\n<4>[  231.448443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b848dbd4000\n<4>[  231.448896] RBP: ffffcc780fc078e8 R08: 0000000000000000 R09: 0000000000000000\n<4>[  231.449345] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001\n<4>[  231.449817] R13: ffff8b848dbd4000 R14: ffff8b84833390c8 R15: 0000000000000000\n<4>[  231.450265] FS:  00007c7b29e9d740(0000) GS:ffff8b8c068e2000(0000) knlGS:0000000000000000\n<4>[  231.450715] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n<4>[  231.451179] CR2: 0000000000000040 CR3: 000000030626f004 CR4: 0000000000f72ef0\n<4>[  231.451629] PKRU: 55555554\n<4>[  231.452076] Call Trace:\n<4>[  231.452549]  <TASK>\n<4>[  231.452996]  ? ice_vsi_set_napi_queues+0x4d/0x110 [ice]\n<4>[  231.453482]  ice_resume+0xfd/0x220 [ice]\n<4>[  231.453977]  ? __pfx_pci_pm_resume+0x10/0x10\n<4>[  231.454425]  pci_pm_resume+0x8c/0x140\n<4>[  231.454872]  ? __pfx_pci_pm_resume+0x10/0x10\n<4>[  231.455347]  dpm_run_callback+0x5f/0x160\n<4>[  231.455796]  ? dpm_wait_for_superior+0x107/0x170\n<4>[  231.456244]  device_resume+0x177/0x270\n<4>[  231.456708]  dpm_resume+0x209/0x2f0\n<4>[  231.457151]  dpm_resume_end+0x15/0x30\n<4>[  231.457596]  suspend_devices_and_enter+0x1da/0x2b0\n<4>[  231.458054]  enter_state+0x10e/0x570\n\nAdd defensive checks for both the ring pointer and its q_vector\nbefore dereferencing, allowing the system to resume successfully even when\nq_vectors are unmapped.","Type":"Description","Title":"ice: Fix NULL pointer dereference in ice_vsi_set_napi_queues"}]}}}