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| author | Vamsi Krishna Gattupalli <quic_vgattupa@quicinc.com> | 2023-04-18 11:27:26 +0530 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2024-10-10 18:12:30 +0300 |
| commit | 1e567fbd19a9a6d588b7facc46a4eb3d7c80acbb (patch) | |
| tree | cbaa1f091ee11967e544b10ab01705e6557b0abb /net/lapb/lapb_timer.c | |
| parent | b41963cd16bebf12341f075d40e63ff49278af3e (diff) | |
msm: adsprpc: Handle UAF in fastrpc internal munmap
Added reference count for contex map indicate memory under used
in remote call. And, this memory would not removed in internal
unmap to avoid UAF.
Original-Change-Id: Ieb4ff6b298ff9c48953bc5b3539fdfe19a14b442
Acked-by: DEEPAK SANNAPAREDDY <sdeeredd@qti.qualcomm.com>
Change-Id: I937a1c461a385059eee0003748f17cc5e130bfba
Signed-off-by: Vamsi Krishna Gattupalli <quic_vgattupa@quicinc.com>
[mkbestas]: Apply the missing parts
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions