[SRU][F/L][PATCH 0/1] CVE-2023-4132
Yuxuan Luo
yuxuan.luo at canonical.com
Thu Sep 7 22:37:25 UTC 2023
[Impact]
A use-after-free vulnerability was found in the siano smsusb module in
the Linux kernel. The bug occurs during device initialization when the
siano device is plugged in. This flaw allows a local user to crash the
system, causing a denial of service condition.
[Backport]
Clean cherry pick.
[Test]
Compile and boot tested.
[Potential Regression]
Expect minimal regression potential.
Duoming Zhou (1):
media: usb: siano: Fix warning due to null work_func_t function
pointer
drivers/media/usb/siano/smsusb.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--
2.34.1
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