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.
Get an AI-powered plain-language explanation of this vulnerability and remediation steps.
Login to generate AI explanation10 reference(s) from NVD