Vulnerabilities > Redhat > Enterprise Linux > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2014-11-10 | CVE-2014-3646 | arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel through 3.17.2 does not have an exit handler for the INVVPID instruction, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application. | 5.5 |
| 2014-11-10 | CVE-2014-3611 | Race Condition vulnerability in multiple products Race condition in the __kvm_migrate_pit_timer function in arch/x86/kvm/i8254.c in the KVM subsystem in the Linux kernel through 3.17.2 allows guest OS users to cause a denial of service (host OS crash) by leveraging incorrect PIT emulation. | 4.7 |
| 2012-05-24 | CVE-2011-3363 | Improper Input Validation vulnerability in multiple products The setup_cifs_sb function in fs/cifs/connect.c in the Linux kernel before 2.6.39 does not properly handle DFS referrals, which allows remote CIFS servers to cause a denial of service (system crash) by placing a referral at the root of a share. | 6.5 |
| 2012-05-17 | CVE-2011-4097 | Integer Overflow or Wraparound vulnerability in multiple products Integer overflow in the oom_badness function in mm/oom_kill.c in the Linux kernel before 3.1.8 on 64-bit platforms allows local users to cause a denial of service (memory consumption or process termination) by using a certain large amount of memory. | 5.5 |
| 2012-05-17 | CVE-2011-3637 | NULL Pointer Dereference vulnerability in multiple products The m_stop function in fs/proc/task_mmu.c in the Linux kernel before 2.6.39 allows local users to cause a denial of service (OOPS) via vectors that trigger an m_start error. | 5.5 |
| 2009-08-11 | CVE-2009-2416 | Use After Free vulnerability in multiple products Multiple use-after-free vulnerabilities in libxml2 2.5.10, 2.6.16, 2.6.26, 2.6.27, and 2.6.32, and libxml 1.8.17, allow context-dependent attackers to cause a denial of service (application crash) via crafted (1) Notation or (2) Enumeration attribute types in an XML file, as demonstrated by the Codenomicon XML fuzzing framework. | 6.5 |
| 2008-09-29 | CVE-2008-4302 | Improper Locking vulnerability in multiple products fs/splice.c in the splice subsystem in the Linux kernel before 2.6.22.2 does not properly handle a failure of the add_to_page_cache_lru function, and subsequently attempts to unlock a page that was not locked, which allows local users to cause a denial of service (kernel BUG and system crash), as demonstrated by the fio I/O tool. | 5.5 |
| 2006-10-17 | CVE-2006-4342 | Improper Locking vulnerability in Redhat Enterprise Linux 3.0 The kernel in Red Hat Enterprise Linux 3, when running on SMP systems, allows local users to cause a denial of service (deadlock) by running the shmat function on an shm at the same time that shmctl is removing that shm (IPC_RMID), which prevents a spinlock from being unlocked. | 5.5 |
| 2005-03-05 | CVE-2005-0109 | Hyper-Threading technology, as used in FreeBSD and other operating systems that are run on Intel Pentium and other processors, allows local users to use a malicious thread to create covert channels, monitor the execution of other threads, and obtain sensitive information such as cryptographic keys, via a timing attack on memory cache misses. | 5.6 |