CVE-2023-52865

Summary

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

clk: mediatek: clk-mt6797: Add check for mtk_alloc_clk_data

Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < c26feedbc561f2a3cee1a4f717e61bdbdfb4fa92affected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < 4c79cbfb8e9e2311be77182893fda5ea4068c836affected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < 2705c5b97f504e831ae1935c05f0e44f80dfa6b3affected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < 81b16286110728674dcf81137be0687c5055e7bfaffected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < 3aefc6fcfbada57fac27f470602d5565e5b76cb4affected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < 357df1c2f6ace96defd557fad709ed1f9f70e16caffected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < be3f12f16038a558f08fa93cc32fa715746a5235affected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < 122ac6496e4975ddd7ec1edba4f6fc1e15e39478affected
LinuxLinux96596aa06628e86ea0e1c08c34b0ccc7619e43ac < 606f6366a35a3329545e38129804d65ef26ed7d2affected
LinuxLinux4.12affected
LinuxLinux0 < 4.12unaffected
LinuxLinux4.14.330 <= 4.14.*unaffected
LinuxLinux4.19.299 <= 4.19.*unaffected
LinuxLinux5.4.261 <= 5.4.*unaffected
LinuxLinux5.10.201 <= 5.10.*unaffected
LinuxLinux5.15.139 <= 5.15.*unaffected
LinuxLinux6.1.63 <= 6.1.*unaffected
LinuxLinux6.5.12 <= 6.5.*unaffected
LinuxLinux6.6.2 <= 6.6.*unaffected
LinuxLinux6.7 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References