CVE-2024-57906

Summary

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

iio: adc: ti-ads8688: fix information leak in triggered buffer

The 'buffer' local array is used to push data to user space from a triggered buffer, but it does not set values for inactive channels, as it only uses iio_for_each_active_channel() to assign new values.

Initialize the array to zero before using it to avoid pushing uninitialized information to userspace.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux26aa12ef64ee997d293659bbf645c6df99fb73e5 < 1c80a0985a9a14f33dbf63cd703ca010f094f878affected
LinuxLinuxc923e9effe50b0a83e74e1940afbecef5456bfda < 3bf8d1e87939b8a19c9b738564fddf5b73322f2faffected
LinuxLinux61fa5dfa5f52806f5ce37a0ba5712c271eb22f98 < aae96738006840533cf147ffd5f41830987f21c5affected
LinuxLinux61fa5dfa5f52806f5ce37a0ba5712c271eb22f98 < ebe2672bc42a0dfe31bb539f8ce79d024aa7e46daffected
LinuxLinux61fa5dfa5f52806f5ce37a0ba5712c271eb22f98 < 455df95eb8f24a37abc549d6738fc8ee07eb623baffected
LinuxLinux61fa5dfa5f52806f5ce37a0ba5712c271eb22f98 < 485570ed82b7a6bb109fa1d0a79998e21f7f4c73affected
LinuxLinux61fa5dfa5f52806f5ce37a0ba5712c271eb22f98 < 2a7377ccfd940cd6e9201756aff1e7852c266e69affected
LinuxLinux91664385e6c49f1e961e822f2d024776ac22102aaffected
LinuxLinuxa65024fc5754f2fca73541373a2502bef603565baffected
LinuxLinux3563bb70d6baa0a5e8082397e13f62f26053c04daffected
LinuxLinux5.4.132 < 5.4.290affected
LinuxLinux5.10.50 < 5.10.234affected
LinuxLinux4.19.198 < 4.20affected
LinuxLinux5.12.17 < 5.13affected
LinuxLinux5.13.2 < 5.14affected
LinuxLinux5.14affected
LinuxLinux0 < 5.14unaffected
LinuxLinux5.4.290 <= 5.4.*unaffected
LinuxLinux5.10.234 <= 5.10.*unaffected
LinuxLinux5.15.177 <= 5.15.*unaffected
LinuxLinux6.1.125 <= 6.1.*unaffected
LinuxLinux6.6.72 <= 6.6.*unaffected
LinuxLinux6.12.10 <= 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