ACK: [SRU Bionic, OEM-5.14, HWE-5.17 0/1] CVE-2022-42895

[Tim Gardner]

On 1/19/23 8:58 PM, Cengiz Can wrote:
> [Impact]
> There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's
> l2cap_parse_conf_req function which can be used to leak kernel pointers remotely.
> 
> [Fix]
> Clean cherry picks from upstream.
> 
> [Test case]
> Compile, boot and basic functionality tested with l2test.
> 
> [Potential regression]
> Low.
> 
> Luiz Augusto von Dentz (1):
>    Bluetooth: L2CAP: Fix attempting to access uninitialized memory
> 
>   net/bluetooth/l2cap_core.c | 3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)
> 
Acked-by: Tim Gardner <tim.gardner at canonical.com>
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Tim Gardner
Canonical, Inc