Re: [PATCH remote-viewer] Fix potential file descriptor leaks found by Coverity.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Apr 01, 2020 at 09:25:18AM +0200, Julien Ropé wrote:
> The error code returned by virt_viewer_session_open_fd() and virt_viewer_session_channel_open_fd() were not checked. The file descriptor passed to them could then be left opened even if the function failed, causing a leak of resources.
> 
> This was reported by a Coverity scan, logged under https://bugzilla.redhat.com/show_bug.cgi?id=1655792
> 
> Signed-off-by: Julien Ropé <jrope@xxxxxxxxxx>
> ---
>  src/virt-viewer-app.c | 11 +++++++++--
>  1 file changed, 9 insertions(+), 2 deletions(-)

Reviewed-by: Daniel P. Berrangé <berrange@xxxxxxxxxx>


Regards,
Daniel
-- 
|: https://berrange.com      -o-    https://www.flickr.com/photos/dberrange :|
|: https://libvirt.org         -o-            https://fstop138.berrange.com :|
|: https://entangle-photo.org    -o-    https://www.instagram.com/dberrange :|





[Index of Archives]     [Linux Virtualization]     [KVM Development]     [CentOS Virtualization]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]     [Video 4 Linux]

  Powered by Linux