APPLIED: [SRU][B/F/J/K][PATCH 0/1] CVE-2023-23559
Stefan Bader
stefan.bader at canonical.com
Fri Feb 10 14:36:41 UTC 2023
On 01.02.23 01:15, Yuxuan Luo wrote:
> [Impact]
> It is found that it is possible to bypass rndis_wlan's security checks through
> a vulnerability when given a large enough integer due to integer overflow,
> possessing a threat to rndis_wlan driver users devices' memory.
>
> [Backport]
> It is a clean cherry-pick.
>
> [Test]
> Compile and smoke tested by loading the module and checking the dmesg.
>
> [Potential Regression]
> This patch is local to rndis_wlan driver.
>
> Szymon Heidrich (1):
> wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid
>
> drivers/net/wireless/rndis_wlan.c | 19 ++++++-------------
> 1 file changed, 6 insertions(+), 13 deletions(-)
>
Applied to jammy,focal:linux/master-next. Thanks.
-Stefan
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