CVE-2022-49185

Summary

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

pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe

This node pointer is returned by of_parse_phandle() with refcount incremented in this function. Calling of_node_put() to avoid the refcount leak.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < 59250d547542f1c7765a78dc97ddfe5e6b0d2ab0affected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < 0356d4b64a03d23daf99a2a29d7d7d91d6ec2ea8affected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < 0067ba448f1c29ca06e5aee00d8506889ed1f9d0affected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < bc1e29a35147c1ba6ea2b06a16cb0028f7c852d2affected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < 669b05ff43bd7ed684379c6e2006a6dad5127b71affected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < c52703355766c347f270df222a744e0c491a02f2affected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < 9511c6018cd772668def8b034bc67269847e591aaffected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < 62580a40c9bef3d8a90629c64dda381344b35ffdaffected
LinuxLinux32e67eee670e1254ee5ab41e2f454680acb9c17c < c09ac191b1f97cfa06f394dbfd7a5db07986cefcaffected
LinuxLinux3.9affected
LinuxLinux0 < 3.9unaffected
LinuxLinux4.9.311 <= 4.9.*unaffected
LinuxLinux4.14.276 <= 4.14.*unaffected
LinuxLinux4.19.238 <= 4.19.*unaffected
LinuxLinux5.4.189 <= 5.4.*unaffected
LinuxLinux5.10.110 <= 5.10.*unaffected
LinuxLinux5.15.33 <= 5.15.*unaffected
LinuxLinux5.16.19 <= 5.16.*unaffected
LinuxLinux5.17.2 <= 5.17.*unaffected
LinuxLinux5.18 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

References