CVE-2024-53081

Summary

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

media: ar0521: don't overflow when checking PLL values

The PLL checks are comparing 64 bit integers with 32 bit ones, as reported by Coverity. Depending on the values of the variables, this may underflow.

Fix it ensuring that both sides of the expression are u64.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux852b50aeed153b513c0b36298559114fab0fab80 < 5e1523076acf95b4ea68d19b6f27e6891267cc24affected
LinuxLinux852b50aeed153b513c0b36298559114fab0fab80 < a244b82d0ae60326901f2b50c15e3118298b7ecdaffected
LinuxLinux852b50aeed153b513c0b36298559114fab0fab80 < 97ed0c0332d5525653668b31acf62ff1e6b50784affected
LinuxLinux852b50aeed153b513c0b36298559114fab0fab80 < 438d3085ba5b8b5bfa5290faa594e577f6ac9aa7affected
LinuxLinux6.0affected
LinuxLinux0 < 6.0unaffected
LinuxLinux6.1.117 <= 6.1.*unaffected
LinuxLinux6.6.61 <= 6.6.*unaffected
LinuxLinux6.11.8 <= 6.11.*unaffected
LinuxLinux6.12 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References