CVE-2022-49324

Summary

In the Linux kernel, the following vulnerability has been resolved:

mips: cpc: Fix refcount leak in mips_cpc_default_phys_base

Add the missing of_node_put() to release the refcount incremented by of_find_compatible_node().

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxdc2f0da8350e413923ad67e2e26d8d9f1fb97aff < bed702566dcdb6ebe300bc0c62bf3600cf4d5874affected
LinuxLinux791412dafbbfd860e78983d45cf71db603a82f67 < 961ee8a6eeef4632a215d995d837b204f8c7c2d4affected
LinuxLinux791412dafbbfd860e78983d45cf71db603a82f67 < cc0aed22d33ced9e266c50bdf1cbe668c5acfdf8affected
LinuxLinux791412dafbbfd860e78983d45cf71db603a82f67 < c667b3872a4c435a3f29d4e15971cd8c378b0043affected
LinuxLinux791412dafbbfd860e78983d45cf71db603a82f67 < 1699ec1bfb59304a788901474f6bb003f7831b61affected
LinuxLinux791412dafbbfd860e78983d45cf71db603a82f67 < 8f843cdfc202caaa5d67db3395d893e56362e43aaffected
LinuxLinux791412dafbbfd860e78983d45cf71db603a82f67 < aae6b4bb63c694bc91714412718f15468407fe51affected
LinuxLinux791412dafbbfd860e78983d45cf71db603a82f67 < 4107fa700f314592850e2c64608f6ede4c077476affected
LinuxLinux7a676d14cc093c19c07d213a0ddc7f5c47154aaeaffected
LinuxLinux4.14.27 < 4.14.283affected
LinuxLinux4.15.10 < 4.16affected
LinuxLinux4.16affected
LinuxLinux0 < 4.16unaffected
LinuxLinux4.14.283 <= 4.14.*unaffected
LinuxLinux4.19.247 <= 4.19.*unaffected
LinuxLinux5.4.198 <= 5.4.*unaffected
LinuxLinux5.10.122 <= 5.10.*unaffected
LinuxLinux5.15.47 <= 5.15.*unaffected
LinuxLinux5.17.15 <= 5.17.*unaffected
LinuxLinux5.18.4 <= 5.18.*unaffected
LinuxLinux5.19 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References