On 11/08/2021 06.08, Jason Wang wrote:
在 2021/8/4 上午9:43, Jason Wang 写道:
在 2021/8/3 下午5:51, Philippe Mathieu-Daudé 写道:
On 8/3/21 11:33 AM, Thomas Huth wrote:
On 05/07/2021 10.40, Philippe Mathieu-Daudé wrote:
Our infrastructure can handle fragmented packets up to
NET_MAX_FRAG_SG_LIST (64) p
在 2021/8/4 上午9:43, Jason Wang 写道:
在 2021/8/3 下午5:51, Philippe Mathieu-Daudé 写道:
On 8/3/21 11:33 AM, Thomas Huth wrote:
On 05/07/2021 10.40, Philippe Mathieu-Daudé wrote:
Our infrastructure can handle fragmented packets up to
NET_MAX_FRAG_SG_LIST (64) pieces. This hard limit has
been proven
在 2021/8/3 下午5:51, Philippe Mathieu-Daudé 写道:
On 8/3/21 11:33 AM, Thomas Huth wrote:
On 05/07/2021 10.40, Philippe Mathieu-Daudé wrote:
Our infrastructure can handle fragmented packets up to
NET_MAX_FRAG_SG_LIST (64) pieces. This hard limit has
been proven enough in production for years. If i
On 8/3/21 11:33 AM, Thomas Huth wrote:
> On 05/07/2021 10.40, Philippe Mathieu-Daudé wrote:
>> Our infrastructure can handle fragmented packets up to
>> NET_MAX_FRAG_SG_LIST (64) pieces. This hard limit has
>> been proven enough in production for years. If it is
>> reached, it is likely an evil cra
On 05/07/2021 10.40, Philippe Mathieu-Daudé wrote:
Our infrastructure can handle fragmented packets up to
NET_MAX_FRAG_SG_LIST (64) pieces. This hard limit has
been proven enough in production for years. If it is
reached, it is likely an evil crafted packet. Discard it.
Include the qtest reprodu
Hi Mauro,
On 7/6/21 11:00 AM, Mauro Matteo Cascella wrote:
> Hello Philippe,
>
> I think you don't need root privileges to craft such a highly
> fragmented packet from within the guest (tools like hping3 or nmap
> come to mind). Right? If so, we may consider allocating a CVE for this
> bug. If no
Hello Philippe,
I think you don't need root privileges to craft such a highly
fragmented packet from within the guest (tools like hping3 or nmap
come to mind). Right? If so, we may consider allocating a CVE for this
bug. If not, this is not CVE worthy - root does not need an assertion
failure to c
Our infrastructure can handle fragmented packets up to
NET_MAX_FRAG_SG_LIST (64) pieces. This hard limit has
been proven enough in production for years. If it is
reached, it is likely an evil crafted packet. Discard it.
Include the qtest reproducer provided by Alexander Bulekov:
$ make check-qt
