Re: [PATCH] squashfs: Fix heap corruption in sqfs_search_dir()

Hi Richard,

richard@nod.at wrote on Fri, 2 Aug 2024 22:05:09 +0200:

res needs to be large enough to store both strings rem and target, plus the path separator and the terminator. Currently the space for the path separator is not accounted, so the heap is corrupted by one byte.

Mmm, subtle.

Reviewed-by: Miquel Raynal miquel.raynal@bootlin.com

Thanks for the fix! Miquèl