CVE-2024-53180

Summary

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

ALSA: pcm: Add sanity NULL check for the default mmap fault handler

A driver might allow the mmap access before initializing its runtime->dma_area properly. Add a proper NULL check before passing to virt_to_page() for avoiding a panic.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxd371588910715ebf7fa8e3a5d21ea5169c852927 < 8799f4332a9fd812eadfbc32fc5104d6292f754faffected
LinuxLinuxd371588910715ebf7fa8e3a5d21ea5169c852927 < 832efbb74b1578e3737d593a204d42af8bd1b81baffected
LinuxLinuxd371588910715ebf7fa8e3a5d21ea5169c852927 < bc200027ee92fba84f1826494735ed675f3aa911affected
LinuxLinuxd371588910715ebf7fa8e3a5d21ea5169c852927 < f0ce9e24eff1678c16276f9717f26a78202506a2affected
LinuxLinuxd371588910715ebf7fa8e3a5d21ea5169c852927 < 0c4c9bf5eab7bee6b606f2abb0993e933b5831a0affected
LinuxLinuxd371588910715ebf7fa8e3a5d21ea5169c852927 < d2913a07d9037fe7aed4b7e680684163eaed6bc4affected
LinuxLinux5.14affected
LinuxLinux0 < 5.14unaffected
LinuxLinux5.15.174 <= 5.15.*unaffected
LinuxLinux6.1.120 <= 6.1.*unaffected
LinuxLinux6.6.64 <= 6.6.*unaffected
LinuxLinux6.11.11 <= 6.11.*unaffected
LinuxLinux6.12.2 <= 6.12.*unaffected
LinuxLinux6.13 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References