diff options
| author | Lasse Collin <[email protected]> | 2011-01-12 17:01:21 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-01-13 08:03:24 -0800 |
| commit | 5a3f81a7029daff5f08aad146f4c4510e790da49 (patch) | |
| tree | 08f0dfe372ebb5db518de2e80c4fb1d7c81f70be /tools/perf/util/trace-event-scripting.c | |
| parent | 8f9b54a35a70b604ebd2b2f2e7e04eabd0ff8a54 (diff) | |
Decompressors: check input size in decompress_unlzo.c
The code assumes that the input is valid and not truncated. Add checks to
avoid reading past the end of the input buffer. Change the type of "skip"
from u8 to int to fix a possible integer overflow.
Signed-off-by: Lasse Collin <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Cc: Alain Knaff <[email protected]>
Cc: Albin Tonnerre <[email protected]>
Cc: Phillip Lougher <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions