[SRU][OEM-5.17][PATCH v2 0/1] CVE-2022-3635

Thibault Ferrante thibault.ferrante at canonical.com
Tue Jun 6 08:58:10 UTC 2023


[Impact]
When ATM IDT 77252 driver is removed, current timer isn't
stopped and lead to use after free when the timer expires.

[Fix]
Cherry picked from upstream.

[Test case]
Compile, boot tested.

[Potential regression]
Only users of ATM IDT 77252 driver can be affected
by this change when the driver stops.
This patch is already integrated in other kernels.

Duoming Zhou (1):
  atm: idt77252: fix use-after-free bugs caused by tst_timer

 drivers/atm/idt77252.c | 1 +
 1 file changed, 1 insertion(+)

-- 
2.39.2




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