[rsbac] Bugfix rsbac-bugfix-v1.2.2-5.diff uploaded

Amon Ott ao at rsbac.org
Thu Nov 20 11:18:55 CET 2003


Hi,

here is another bugfix for rather rare cases.

5. General: rare oopses in rsbac_get_parent

    * What you see: In some rare cases, the RSBAC inheritance code in 
rsbac_get_parent oopses because of an invalid pointer.
    * What is wrong: In these cases, other kernel code did not fill all 
pointers in the dentry structure. The inheritance code assumes all the 
pointers to be filled correctly and accesses them without check.
    * RSBAC versions affected: 1.2.2
    * What you should do: Apply this patch to add some more checks and get it 
fixed.

Amon.
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http://www.rsbac.org - GnuPG: 2048g/5DEAAA30 2002-10-22
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