CVE-2009-3527: Race Condition
First published: Tue Oct 06 2009(Updated: )
Race condition in the Pipe (IPC) close function in FreeBSD 6.3 and 6.4 allows local users to cause a denial of service (crash) or gain privileges via vectors related to kqueues, which triggers a use after free, leading to a NULL pointer dereference or memory corruption.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FreeBSD FreeBSD | =6.4 | |
| FreeBSD FreeBSD | =6.3 |
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