CVE-2009-3527
Medium
Description
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.
SeverityMedium
CVSS6.9
Exploit probability—
Product
Freebsd
PublishedOct 6, 2009
First seenOct 6, 2009
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freebsd freebsd | 6.3, 6.4 | — |
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