ASoC: ops: Fix bounds check for _sx controls
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
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 products
Linux · LinuxReferences
https://git.kernel.org/stable/c/325d94d16e3131b54bdf07356e4cd855e0d853fchttps://git.kernel.org/stable/c/46bab25cc0230df60d1c02b651cc5640a14b08dfhttps://git.kernel.org/stable/c/4a95a49f26308782b4056401989ecd7768fda8fahttps://git.kernel.org/stable/c/698813ba8c580efb356ace8dbf55f61dac6063a8https://git.kernel.org/stable/c/73dce3c1d48c4662bdf3ccbde1492c2cb4bfd8cehttps://git.kernel.org/stable/c/98b15c706644bebc19d2e77ccc360cc51444f6d0https://git.kernel.org/stable/c/b50c9641897274c3faef5f95ac852f54b94be2e8https://git.kernel.org/stable/c/e46adadf19248d59af3aa6bc52e09115bf479bf7