Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-14 17:07:38 +00:00
Code Issues Projects Releases Packages Wiki Activity
81150 commits 24 branches 545 tags 332 MiB
Commit graph

2 commits

Author SHA1 Message Date
Andrew Scull
a73f3ba91f 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>
 2022-06-23 12:58:19 -04:00
Andrew Scull
36f641c54e test: fuzz: Add framework for fuzzing 
Add the basic infrastructure for declaring fuzz tests and a command to
invoke them.

Signed-off-by: Andrew Scull <ascull@google.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
 2022-06-23 12:58:18 -04:00