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| author | Andrew Scull <ascull@google.com> | 2022-05-30 10:00:13 +0000 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-06-23 12:58:19 -0400 |
| commit | a73f3ba91f15e08d6a7ec8cf0408aed517d22bb1 (patch) | |
| tree | 7a942f93d9884d9c1fd7b905c1a2078f8207d18b /tools/patman/test_util.py | |
| parent | 0518e7a28fdbaf27cda7a43d1a52d457536e1d9b (diff) | |
fuzz: virtio: Add fuzzer for vring
Add a fuzzer to test the vring handling code against unexpected
mutations from the virtio device.
After building the sandbox with CONFIG_FUZZ=y, the fuzzer can be invoked
with by:
UBOOT_SB_FUZZ_TEST=fuzz_vring ./u-boot
This fuzzer finds unvalidated inputs in the vring driver that allow a
buggy or malicious device to make the driver chase wild pointers.
Signed-off-by: Andrew Scull <ascull@google.com>
Diffstat (limited to 'tools/patman/test_util.py')
0 files changed, 0 insertions, 0 deletions