CVE-2023-52858

Summary

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

clk: mediatek: clk-mt7629: 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
LinuxLinux3b5e748615e714711220b2a95d19bd25a037db09 < e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482eaffected
LinuxLinux3b5e748615e714711220b2a95d19bd25a037db09 < 4f861b63945e076f9f003a5fad958174096df1eeaffected
LinuxLinux3b5e748615e714711220b2a95d19bd25a037db09 < e964d21dc034b650d719c4ea39564bec72b42f94affected
LinuxLinux3b5e748615e714711220b2a95d19bd25a037db09 < a836efc21ef04608333d6d05753e558ebd1f85d0affected
LinuxLinux3b5e748615e714711220b2a95d19bd25a037db09 < 1d89430fc3158f872d492f1b88d07262f48290c0affected
LinuxLinux3b5e748615e714711220b2a95d19bd25a037db09 < 5fbea47eebff5daeca7d918c99289bcd3ae4dc8daffected
LinuxLinux3b5e748615e714711220b2a95d19bd25a037db09 < 2befa515c1bb6cdd33c262b909d93d1973a219aaaffected
LinuxLinux5.0affected
LinuxLinux0 < 5.0unaffected
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