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CVE-2009-3527
Published: Oct 6, 2009
Modified: Sep 17, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
1022982
vdb-entry
x_refsource_SECTRACK
FreeBSD-SA-09:13
vendor-advisory
x_refsource_FREEBSD
58544
vdb-entry
x_refsource_OSVDB
20090913 Re: [Full-disclosure] FreeBSD <= 6.1 kqueue() NULL pointer dereference
mailing-list
x_refsource_BUGTRAQ
36375
vdb-entry
x_refsource_BID
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