CVE-2009-3527
N/A
Published: October 6, 2009 at 10:00 PM UTC
Updated: June 16, 2026 at 11:11 PM UTC
1 product affected across 1 vendorFreeBSD
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Severity
N/A
Exploit prediction
EPSS 0.6%
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (5)
Vendor Advisoryx_refsource_FREEBSDPatch
Source: [email protected]
http://security.freebsd.org/advisories/FreeBSD-SA-09:13.pipe.ascMailing Listx_refsource_BUGTRAQExploit
Source: [email protected]
http://www.securityfocus.com/archive/1/506449VDB Entryx_refsource_SECTRACKPatch
Source: [email protected]
http://www.securitytracker.com/id?1022982Quick Info
StatusMODIFIED
CWE
CWE-362
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