CVE-2022-49005

ASoC: ops: Fix bounds check for _sx controls

EPSS 0.2%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

21 Oct 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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 · Linux

References

https://git.kernel.org/stable/c/325d94d16e3131b54bdf07356e4cd855e0d853fc https://git.kernel.org/stable/c/46bab25cc0230df60d1c02b651cc5640a14b08df https://git.kernel.org/stable/c/4a95a49f26308782b4056401989ecd7768fda8fa https://git.kernel.org/stable/c/698813ba8c580efb356ace8dbf55f61dac6063a8 https://git.kernel.org/stable/c/73dce3c1d48c4662bdf3ccbde1492c2cb4bfd8ce https://git.kernel.org/stable/c/98b15c706644bebc19d2e77ccc360cc51444f6d0 https://git.kernel.org/stable/c/b50c9641897274c3faef5f95ac852f54b94be2e8 https://git.kernel.org/stable/c/e46adadf19248d59af3aa6bc52e09115bf479bf7