On Wed, Nov 27, 2024 at 9:40 PM Alex Markuze <amarkuze@xxxxxxxxxx> wrote: > There is a fix for this proposed by Luis. On the private security mailing list, I wrote about it: "This patch is incomplete because it only checks for i_size==0. Truncation to zero is the most common case, but any situation where offset is suddenly larger than the new size triggers this bug." I think my patch is better.