Re: [PATCH] target/tricore: Fix out-of-bounds index in imask instruction

2023-06-12 Thread Bastian Koppelmann
On Mon, Jun 12, 2023 at 02:56:33PM +0800, Siqi Chen wrote: > When translating "imask" instruction of Tricore architecture, QEMU did not > check whether the register index was out of bounds, resulting in a > global-buffer-overflow. > > Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1698

[PATCH] target/tricore: Fix out-of-bounds index in imask instruction

2023-06-11 Thread Siqi Chen
When translating "imask" instruction of Tricore architecture, QEMU did not check whether the register index was out of bounds, resulting in a global-buffer-overflow. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1698 Reported-by: Siqi Chen Signed-off-by: Siqi Chen --- target/tricor