| commit | 7db82f593233af7d2440781f6176be7f1b3d3182 | [log] [tgz] |
|---|---|---|
| author | Guus Sliepen <gsliepen@google.com> | Tue Mar 07 23:11:56 2023 +0000 |
| committer | mdb:android-git <superproject-auto-update@invalid> | Tue May 02 16:35:34 2023 +0000 |
| tree | c5a4034c0bf7fdc6c496acecf214ca2384f718f0 | |
| parent | deb0377b806e5e1746e7bd178978e4bca1b5dbb4 [diff] |
GPUSWERRATA-1564 and GPUSWERRATA-1527 GPUSWERRATA-1564: Freed imported user memory can be accessed via vmap GPUSWERRATA-1527: Userspace can trigger a data abort by using protected memory for kmap/kbase_vmap(), which can lead to DoS Change-Id: I326d1a25cbbfb2574c48a6328ba5b0549bc14100 Provenance: https://code.ipdelivery.arm.com/c/GPU/mali-ddk/+/4939 Bug: 270579983 Signed-off-by: Guus Sliepen <gsliepen@google.com>