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| author | Nicholas D Steeves <nsteeves@gmail.com> | 2016-04-23 00:41:30 +0100 |
|---|---|---|
| committer | Nicholas D Steeves <nsteeves@gmail.com> | 2016-04-23 00:41:30 +0100 |
| commit | cec572daccafa1e912cbed363df6f84687778c6f (patch) | |
| tree | 7d99ab9f73d25c1ed8eaf6393f6374edf5316b03 /tests/fuzz-tests/images/bad-superblock.txt | |
btrfs-progs (4.4.1-1.1) unstable; urgency=medium
* Non-maintainer upload.
* New upstream release.
* Rename package to btrfs-progs (Closes: #780081)
* Update standards version to 3.9.7 (no changes needed).
* debian/control: Add "Breaks" per Gianfranco Costamagna's suggestion
* Change lintian override to reflect package rename
* Switch from using postinst and postrm to using triggers
per Christian Seiler's recommendation.
# imported from the archive
Diffstat (limited to 'tests/fuzz-tests/images/bad-superblock.txt')
| -rw-r--r-- | tests/fuzz-tests/images/bad-superblock.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/fuzz-tests/images/bad-superblock.txt b/tests/fuzz-tests/images/bad-superblock.txt new file mode 100644 index 00000000..f7dd9aa0 --- /dev/null +++ b/tests/fuzz-tests/images/bad-superblock.txt @@ -0,0 +1,17 @@ +bad-superblock-*.txt + +Crafted images from Jiri Slaby, produced by some symbolic execution framework +that finds unhandled cases at mount time. + +Relevant kernel patches to backport: + +e3540eab29e1b2260bc4b9b3979a49a00e3e3af8 +btrfs: add more checks to btrfs_read_sys_array + +ce7fca5f57ed0fcd7e7b3d7b1a3e1791f8e56fa3 +btrfs: add checks for sys_chunk_array sizes + +75d6ad382bb91f363452119d34238e156589ca2d +btrfs: more superblock checks, lower bounds on devices and sectorsize/nodesize + +(and more from fs/btrfs/super.c) |