Re: [libvirt PATCH v2 1/2] virFileReadLimFD: Cast maxlen to size_t before adding

On Thu, Jul 22, 2021 at 11:00:17AM +0200, Tim Wiederhake wrote: > If the function is called with maxlen equal to `INT_MAX`, adding > one will trigger a signed integer overflow. > > Signed-off-by: Tim Wiederhake > --- > src/util/virfile.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)

[libvirt PATCH v2 1/2] virFileReadLimFD: Cast maxlen to size_t before adding

If the function is called with maxlen equal to `INT_MAX`, adding one will trigger a signed integer overflow. Signed-off-by: Tim Wiederhake --- src/util/virfile.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/util/virfile.c b/src/util/virfile.c index