| commit | 0dd3538558607668035156ddd39b9d1f74ad5569 | [log] [tgz] |
|---|---|---|
| author | Vamsi Krishna Gattupalli <quic_vgattupa@quicinc.com> | Thu May 04 12:27:54 2023 +0530 |
| committer | Michael Bestas <mkbestas@lineageos.org> | Tue Dec 12 01:48:21 2023 +0200 |
| tree | 6b6dcd0e52665e78e89101c2679553913f7e61ae | |
| parent | cc74127b69d4ae48d9e36b0dbbecff172012bd0f [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. Change-Id: Ieb4ff6b298ff9c48953bc5b3539fdfe19a14b442 Acked-by: DEEPAK SANNAPAREDDY <sdeeredd@qti.qualcomm.com> Signed-off-by: Vamsi Krishna Gattupalli <quic_vgattupa@quicinc.com>