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Vulnerabilities

Vulnerability · CVE-2022-50735

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: do not run mt76u_status_worker if the device is not running Fix the following NULL pointer dereferen

Published Dec 24, 2025 · catalog updated May 11, 2026 · Linux Linux

Last checked Oct 29, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2022-50735. EPSS is 0.24%. Act only if a listed version of Linux Linux is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
None0.0
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.24%
Remediation
Version ranges on file
Affected products
vendor Linux Linux 9daf27e62852d68c6ffc2c21090238ea51bb0a7f <69346de0eb956fb92949b9473de4647d9c34a54f

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: do not run mt76u_status_worker if the device is not running Fix the following NULL pointer dereference avoiding to run mt76u_status_worker thread if the device is not running yet. KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] CPU: 0 PID: 98 Comm: kworker/u2:2 Not tainted 5.14.0+ #78 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.1-0-ga5cab58e9a3f-prebuilt.qemu.org 04/01/2014 Workqueue: mt76 mt76u_tx_status_data RIP: 0010:mt76x02_mac_fill_tx_status.isra.0+0x82c/0x9e0 Co

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Linux Linux 9daf27e62852d68c6ffc2c21090238ea51bb0a7f <69346de0eb956fb92949b9473de4647d9c34a54f9daf27e62852d68c6ffc2c21090238ea51bb0a7f <69346de0eb956fb92949b9473de4647d9c34a54f

How to fix CVE-2022-50735

  • Upgrade

    CVE-2022-50735 lists a fix boundary at 69346de0eb956fb92949b9473de4647d9c34a54f. Compare the installed build with that boundary before you change production.

  • Version check

    Seen in 9daf27e62852d68c6ffc2c21090238ea51bb0a7f <69346de0eb956fb92949b9473de4647d9c34a54f

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2022-50735. EPSS is 0.24%. Act only if a listed version of Linux Linux is installed.

Which versions are affected?

Compare what you have installed with Linux Linux 9daf27e62852d68c6ffc2c21090238ea51bb0a7f <69346de0eb956fb92949b9473de4647d9c34a54f 9daf27e62852d68c6ffc2c21090238ea51bb0a7f <69346de0eb956fb92949b9473de4647d9c34a54f. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.24%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Dec 24, 2025 · EUVD

    Detected

    In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: do not run mt76u_status_worker if the device is not running Fix the following NULL pointer dereference avoiding to run mt76u_status_worker thread if the device is not running yet. KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] CPU: 0 PID: 98 Comm: kworker/u2:2 Not tainted 5.14.0+ #78 Hardware na

  2. May 11, 2026 · EUVD

    Updated

    In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: do not run mt76u_status_worker if the device is not running Fix the following NULL pointer dereference avoiding to run mt76u_status_worker thread if the device is not running yet. KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] CPU: 0 PID: 98 Comm: kworker/u2:2 Not tainted 5.14.0+ #78 Hardware na

Sources

  • CVE.orgVulnerability recordCVE-2022-50735

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2022-50735

    30-day exploitation probability 0.24%

    first.org
  • EUVDVulnerability recordEUVD-2022-55754

    In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: do not run mt76u_status_worker if the device is not running Fix the following NULL pointer dereference avoiding to run mt76u_status_worker thread if the device is not running yet. KASAN: null-ptr-dere

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 29, 2026
  • FIRST EPSSOct 29, 2026
  • EUVDOct 29, 2026