CVE-2022-49482

Summary

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

ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe

of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < c933829cbf3338b684869e6c4c8931abf5d68fbdaffected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < d42601e93fce7802bb8d70dd59b60cfeefa20469affected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < 30d110ca703ce60162ec337aa564a3e4da30715faffected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < 18b907ff0ae4bf20120aae1538f7156b9d08e3a7affected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < 2a0da7641e1f17a744ac7b3f76471388c97b63dcaffected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < 24491124406666bf0dcb9ee10c5575c6ce6a1730affected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < 4e2a1bcc51bdebed48176f6e88c150f175983f9caffected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < d855505851ee8ba666eb204149b49f906130dc17affected
LinuxLinux08641c7c74dddfcd726512edfaa3b4cbe42e523e < 2be84f73785fa9ed6443e3c5b158730266f1c2eeaffected
LinuxLinux3.5affected
LinuxLinux0 < 3.5unaffected
LinuxLinux4.9.318 <= 4.9.*unaffected
LinuxLinux4.14.283 <= 4.14.*unaffected
LinuxLinux4.19.247 <= 4.19.*unaffected
LinuxLinux5.4.198 <= 5.4.*unaffected
LinuxLinux5.10.121 <= 5.10.*unaffected
LinuxLinux5.15.46 <= 5.15.*unaffected
LinuxLinux5.17.14 <= 5.17.*unaffected
LinuxLinux5.18.3 <= 5.18.*unaffected
LinuxLinux5.19 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

References