| commit | 18e5eec4db96a00907eb588a2b803401637c7f67 | |
| author | Jan Kiszka <jan.kiszka@siemens.com> | |
| Tue, 3 Sep 2013 16:08:50 +0000 (3 18:08 +0200) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Fri, 20 Sep 2013 10:37:52 +0000 (20 12:37 +0200) | ||
| tree | 07c96ef86554da3b74edadad64acac01876ffce8 | treesnapshot (tar.gz zip) |
| parent | 76fe21dedafb0319306bc993f23e7646b139cfe4 | commitdiff |
kvmvapic: Catch invalid ROM size
If not caught early, a zero-length ROM will cause a NULL-pointer access
later on in patch_hypercalls when allocating a zero-length ROM copy and
trying to read from it.
CC: qemu-stable@nongnu.org
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
If not caught early, a zero-length ROM will cause a NULL-pointer access
later on in patch_hypercalls when allocating a zero-length ROM copy and
trying to read from it.
CC: qemu-stable@nongnu.org
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| hw/i386/kvmvapic.c | diffblobblamehistory |