CVE-2022-49005

Summary

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

ASoC: ops: Fix bounds check for _sx controls

For _sx controls the semantics of the max field is not the usual one, max is the number of steps rather than the maximum value. This means that our check in snd_soc_put_volsw_sx() needs to just check against the maximum value.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux9e5c40b5706d8aae2cf70bd7e01f0b4575a642d0 < e46adadf19248d59af3aa6bc52e09115bf479bf7affected
LinuxLinux4977491e4b3aad8567f57e2a9992d251410c1db3 < 4a95a49f26308782b4056401989ecd7768fda8faaffected
LinuxLinux9a12fcbf3c622f9bf6b110a873d62b0cba93972e < 46bab25cc0230df60d1c02b651cc5640a14b08dfaffected
LinuxLinuxc33402b056de61104b6146dedbe138ca8d7ec62b < 73dce3c1d48c4662bdf3ccbde1492c2cb4bfd8ceaffected
LinuxLinux038f8b7caa74d29e020949a43ca368c93f6b29b9 < b50c9641897274c3faef5f95ac852f54b94be2e8affected
LinuxLinuxe8e07c5e25a29e2a6f119fd947f55d7a55eb8a13 < 98b15c706644bebc19d2e77ccc360cc51444f6d0affected
LinuxLinux4f1e50d6a9cf9c1b8c859d449b5031cacfa8404e < 325d94d16e3131b54bdf07356e4cd855e0d853fcaffected
LinuxLinux4f1e50d6a9cf9c1b8c859d449b5031cacfa8404e < 698813ba8c580efb356ace8dbf55f61dac6063a8affected
LinuxLinuxef6cd9eeb38062a145802b7b56be7ae1090e165eaffected
LinuxLinux4.9.300 < 4.9.335affected
LinuxLinux4.14.265 < 4.14.301affected
LinuxLinux4.19.228 < 4.19.268affected
LinuxLinux5.4.178 < 5.4.226affected
LinuxLinux5.10.99 < 5.10.158affected
LinuxLinux5.15.22 < 5.15.82affected
LinuxLinux5.16.8 < 5.17affected
LinuxLinux5.17affected
LinuxLinux0 < 5.17unaffected
LinuxLinux4.9.335 <= 4.9.*unaffected
LinuxLinux4.14.301 <= 4.14.*unaffected
LinuxLinux4.19.268 <= 4.19.*unaffected
LinuxLinux5.4.226 <= 5.4.*unaffected
LinuxLinux5.10.158 <= 5.10.*unaffected
LinuxLinux5.15.82 <= 5.15.*unaffected
LinuxLinux6.0.12 <= 6.0.*unaffected
LinuxLinux6.1 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

References