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| author | jkim <jkim@FreeBSD.org> | 2008-08-28 17:49:37 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2008-08-28 17:49:37 +0000 |
| commit | 84b37f6437f35b292c9e33f85694b3b2487b56b9 (patch) | |
| tree | 4a4e31d15107bcd56579eebdb26216562d583289 /tools | |
| parent | 798299548896a5db3f1d2c8c9087146c427b5652 (diff) | |
| download | FreeBSD-src-84b37f6437f35b292c9e33f85694b3b2487b56b9.zip FreeBSD-src-84b37f6437f35b292c9e33f85694b3b2487b56b9.tar.gz | |
Validate scratch memory addresses for BPF_STX and BPF_LDX|BPF_MEM.
A badly written filter was able to reference invalid addresses,
even cause kernel crash.
MFC after: 3 days
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions
