Description
In the Linux kernel, the following vulnerability has been resolved: parisc: Fix locking in pdc_iodc_print() firmware call Utilize pdc_lock spinlock to protect parallel modifications of the iodc_dbuf[] buffer, check length to prevent buffer overflow of iodc_dbuf[], drop the iodc_retbuf[] buffer and fix some wrong indentings.
Product status
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 04a603058e70b8b881bb7860b8bd649f931f2591
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 553bc5890ed96a8d006224c3a4673c47fee0d12a
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 7236aae5f81f3efbd93d0601e74fc05994bc2580
6.0.18
6.1.4
6.2
References
git.kernel.org/...c/04a603058e70b8b881bb7860b8bd649f931f2591
git.kernel.org/...c/553bc5890ed96a8d006224c3a4673c47fee0d12a
git.kernel.org/...c/7236aae5f81f3efbd93d0601e74fc05994bc2580
