CVE-2023-53465 soundwire: qcom: fix storing port config out-of-bounds

In the Linux kernel, the following vulnerability has been resolved: soundwire: qcom: fix storing port config out-of-bounds The 'qcomswrmctrl-pconfig' has size of QCOMSDWMAXPORTS 14, however we index it starting from 1, not 0, to match real port numbers. This can lead to writing port config past...

CVE-2023-53465

CVE-2023-53465 : Linux kernel vulnerability in the SoundWire qcom driver where qcom_swrm_ctrl->pconfig (14 entries) can be written past bounds because indexing starts at 1 instead of 0, corrupting the next struct member. Exploitation is local (per CVSS: 7.1, HIGH impact on availability/Confide...