{
  "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-2022-49132",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-49132",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-02-26T01:55:07.144Z",
    "updatedAt": "2026-08-12T23:57:58.635Z",
    "importedAt": "2026-10-24T01:56:49.724Z",
    "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": "ath11k: pci: fix crash on suspend if board file is not found",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nath11k: pci: fix crash on suspend if board file is not found\n\nMario reported that the kernel was crashing on suspend if ath11k was not able\nto find a board file:\n\n[  473.693286] PM: Suspending system (s2idle)\n[  473.693291] printk: Suspending console(s) (use no_console_suspend to debug)\n[  474.407787] BUG: unable to handle page fault for address: 0000000000002070\n[  474.407791] #PF: supervisor read access in kernel mode\n[  474.407794] #PF: error_code(0x0000) - not-present page\n[  474.407798] PGD 0 P4D 0\n[  474.407801] Oops: 0000 [#1] PREEMPT SMP NOPTI\n[  474.407805] CPU: 2 PID: 2350 Comm: kworker/u32:14 Tainted: G        W         5.16.0 #248\n[...]\n[  474.407868] Call Trace:\n[  474.407870]  <TASK>\n[  474.407874]  ? _raw_spin_lock_irqsave+0x2a/0x60\n[  474.407882]  ? lock_timer_base+0x72/0xa0\n[  474.407889]  ? _raw_spin_unlock_irqrestore+0x29/0x3d\n[  474.407892]  ? try_to_del_timer_sync+0x54/0x80\n[  474.407896]  ath11k_dp_rx_pktlog_stop+0x49/0xc0 [ath11k]\n[  474.407912]  ath11k_core_suspend+0x34/0x130 [ath11k]\n[  474.407923]  ath11k_pci_pm_suspend+0x1b/0x50 [ath11k_pci]\n[  474.407928]  pci_pm_suspend+0x7e/0x170\n[  474.407935]  ? pci_pm_freeze+0xc0/0xc0\n[  474.407939]  dpm_run_callback+0x4e/0x150\n[  474.407947]  __device_suspend+0x148/0x4c0\n[  474.407951]  async_suspend+0x20/0x90\ndmesg-efi-164255130401001:\nOops#1 Part1\n[  474.407955]  async_run_entry_fn+0x33/0x120\n[  474.407959]  process_one_work+0x220/0x3f0\n[  474.407966]  worker_thread+0x4a/0x3d0\n[  474.407971]  kthread+0x17a/0x1a0\n[  474.407975]  ? process_one_work+0x3f0/0x3f0\n[  474.407979]  ? set_kthread_struct+0x40/0x40\n[  474.407983]  ret_from_fork+0x22/0x30\n[  474.407991]  </TASK>\n\nThe issue here is that board file loading happens after ath11k_pci_probe()\nsuccesfully returns (ath11k initialisation happends asynchronously) and the\nsuspend handler is still enabled, of course failing as ath11k is not properly\ninitialised. Fix this by checking ATH11K_FLAG_QMI_FAIL during both suspend and\nresume.\n\nTested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03003-QCAHSPSWPL_V1_V2_SILICONZ_LITE-2",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "d1b0c33850d29b325fb4b26e9b0ea3e473125237",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fed4cef115ab21a18faf499b3fa9b9a4b544f941"
            },
            {
              "version": "d1b0c33850d29b325fb4b26e9b0ea3e473125237",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f3c5ef433da82d257337424b3647ce9dcb37d4b5"
            },
            {
              "version": "d1b0c33850d29b325fb4b26e9b0ea3e473125237",
              "status": "affected",
              "versionType": "git",
              "lessThan": "aeed776c00e804a0f7896db39c7c661cea34ee1f"
            },
            {
              "version": "d1b0c33850d29b325fb4b26e9b0ea3e473125237",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b4f4c56459a5c744f7f066b9fc2b54ea995030c5"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.11",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.11"
            },
            {
              "version": "5.15.34",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.16.20",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.16.*"
            },
            {
              "version": "5.17.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.17.*"
            },
            {
              "version": "5.18",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}