diff options
| author | Pranith Kumar <bobby.prani@gmail.com> | 2017-03-23 13:58:51 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-03-24 11:49:38 +0100 |
| commit | 30663fd26c0307e414622c7a8607fbc04f92ec14 (patch) | |
| tree | 68fdff3693c9c025e32cd01d03ca96274ecf90f1 /util/qemu-thread-win32.c | |
| parent | 71407786054cad26de7ef66718b2a57a4bcb49b5 (diff) | |
| download | focaccia-qemu-30663fd26c0307e414622c7a8607fbc04f92ec14.tar.gz focaccia-qemu-30663fd26c0307e414622c7a8607fbc04f92ec14.zip | |
tcg/i386: Check the size of instruction being translated
This fixes the bug: 'user-to-root privesc inside VM via bad translation caching' reported by Jann Horn here: https://bugs.chromium.org/p/project-zero/issues/detail?id=1122 Reviewed-by: Richard Henderson <rth@twiddle.net> CC: Peter Maydell <peter.maydell@linaro.org> CC: Paolo Bonzini <pbonzini@redhat.com> Reported-by: Jann Horn <jannh@google.com> Signed-off-by: Pranith Kumar <bobby.prani@gmail.com> Message-Id: <20170323175851.14342-1-bobby.prani@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'util/qemu-thread-win32.c')
0 files changed, 0 insertions, 0 deletions