On Tue, 10 Jun 2014, Dave Jones wrote: > On Tue, Jun 03, 2014 at 07:29:10PM +0000, Linux Kernel wrote: > > Gitweb: > http://git.kernel.org/linus/;a=commit;h=c6466950e917890be3050171f6745ccb9d91d35f > > Commit: c6466950e917890be3050171f6745ccb9d91d35f > > Parent: 9e1e726311830bc5b8b568d5178f6a52c357fb6e > > Refname: refs/heads/next > > Author: Matt Porter <[email protected]> > > AuthorDate: Wed Apr 23 19:21:32 2014 -0400 > > Committer: Lee Jones <[email protected]> > > CommitDate: Wed May 21 10:40:16 2014 +0100 > > > > regulator: bcm590xx: Add support for regulators on secondary I2C slave > > > > The bcm590xx MFD driver now exposes a secondary regmap descriptor > > making the registers for regulators on the secondary I2C slave address > > available. Add support for GPLDO1-6 and VBUS regulators found within > > this register range. > > > -#define BCM590XX_NUM_REGS 20 > > +#define BCM590XX_NUM_REGS 27 > > Coverity picked up that this change has introduced a out of bounds read. > The loop in bcm590xx_probe iterates from 0 to NUM_REGS, > but the bcm590xx_regs struct it iterates over using the ptr 'info' is only 26 > elements.
Nice little tool. :) Matt, I assume you'll fix this yourself? -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
