CVE-2023-54059

Summary

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

soc: mediatek: mtk-svs: Enable the IRQ later

If the system does not come from reset (like when is booted via kexec()), the peripheral might triger an IRQ before the data structures are initialised.

[ 0.227710] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000f08 [ 0.227913] Call trace: [ 0.227918] svs_isr+0x8c/0x538

Affected Software

VendorProductVersion RangeStatus
LinuxLinux681a02e9500073cd8b9c25a04f06166254b5a879 < 6b99ebd30d65ee5ab8e8dd1d378550911eff5e4faffected
LinuxLinux681a02e9500073cd8b9c25a04f06166254b5a879 < 66ea96629bbccf1b483be506f3daff754069cdd3affected
LinuxLinux681a02e9500073cd8b9c25a04f06166254b5a879 < b74952aba6c3f47e7f2c5165abaeefa44c377140affected
LinuxLinux6.0affected
LinuxLinux0 < 6.0unaffected
LinuxLinux6.1.18 <= 6.1.*unaffected
LinuxLinux6.2.5 <= 6.2.*unaffected
LinuxLinux6.3 <= *unaffected

Weaknesses

References