Sun Solaris文件系统与虚拟内存子系统交互拒绝服务漏洞

BUGTRAQ ID: 36060 CVECAN ID: CVE-2009-2857 Solaris是一款由Sun开发和维护的商业UNIX操作系统。 Solaris内核没有正确地处理文件系统与虚拟内存实现之间的交互，本地用户可以通过对同一文件执行mmap和write操作导致死锁和系统挂起。系统可能逐渐变慢，最终停止所有的活动。 Sun Solaris 9.0x86 Sun Solaris 9.0 Sun Solaris 8.0x86 Sun Solaris 8.0 Sun Solaris 10.0x86 Sun Solaris 10.0 Sun OpenSolaris snv01 -...

CVE-2009-2857

CVE-2009-2857 affects Sun Solaris 8–10 and OpenSolaris prior to snv_103. The kernel mishandles the interaction between the filesystem and virtual-memory subsystems, allowing local users to trigger a deadlock and system halt by performing mmap and write operations on the same file. Impact is a loc...

CVE-2009-2857

The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service deadlock and system halt via vectors involving mmap and write operations on...