kernel: kvm: after free issue with the handling of MSR_KVM_SYSTEM_TIME

Use-after-free vulnerability in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 allows guest OS users to cause a denial of service host OS memory corruption or possibly have unspecified other impact via a crafted application that triggers use of a guest physical address GPA in 1 movable or 2...

kernel: kvm: after free issue with the handling of MSR_KVM_SYSTEM_TIME

Use-after-free vulnerability in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 allows guest OS users to cause a denial of service host OS memory corruption or possibly have unspecified other impact via a crafted application that triggers use of a guest physical address GPA in 1 movable or 2...

UBUNTU-CVE-2013-1797

Use-after-free vulnerability in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 allows guest OS users to cause a denial of service host OS memory corruption or possibly have unspecified other impact via a crafted application that triggers use of a guest physical address GPA in 1 movable or 2...

CVE-2012-3433

Xen 4.0 and 4.1 allows local HVM guest OS kernels to cause a denial of service domain 0 VCPU hang and kernel panic by modifying the physical address space in a way that triggers excessive shared page search time during the p2m teardown...

CVE-2012-3433

Xen 4.0 and 4.1 allows local HVM guest OS kernels to cause a denial of service domain 0 VCPU hang and kernel panic by modifying the physical address space in a way that triggers excessive shared page search time during the p2m teardown...

CVE-2012-3433

Xen 4.0 and 4.1 allows local HVM guest OS kernels to cause a denial of service domain 0 VCPU hang and kernel panic by modifying the physical address space in a way that triggers excessive shared page search time during the p2m teardown...

kernel: mm: read_pmd_atomic: 32bit PAE pmd walk vs pmd_populate SMP race condition

The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension PAE is enabled, does not properly use the Page Middle Directory PMD, which allows local users to cause a denial of service panic via a crafted application that triggers a race condition...

UBUNTU-CVE-2012-2373

The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension PAE is enabled, does not properly use the Page Middle Directory PMD, which allows local users to cause a denial of service panic via a crafted application that triggers a race condition...

CVE-2012-2373

The Linux kernel before 3.4.5 on the x86 platform, when Physical Address Extension PAE is enabled, does not properly use the Page Middle Directory PMD, which allows local users to cause a denial of service panic via a crafted application that triggers a race condition...

Linux Kernel 2.6.37-rc2 - ACPI custom_method Local Privilege Escalation

Linux Kernel 2.6.37-rc2 - ACPI custommethod Local Privilege Escalation / american-sign-language.c Linux Kernel http://jon.oberheide.org Information: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4347 This custommethod file allows to inject custom ACPI methods into the ACPI interpreter...

FreeBSD Security Advisory (FreeBSD-SA-09:09.pipe.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-09:09.pipe.asc ADV FreeBSD-SA-09:09.pipe.asc OpenVAS Vulnerability Test $ Description: Auto generated from ADV FreeBSD-SA-09:09.pipe.asc Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft...

CVE-2007-3850

The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space...

CVE-2007-3850

The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space...

CVE-2007-3850

The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space...

Linux Kernel eHCA驱动物理地址空间信息泄露漏洞

Linux是一款开放源代码的操作系统。 Linux包含的eHCA驱动在映射用户空间资源时存在问题，本地攻击者可以利用漏洞获得物理地址等敏感信息。 部分驱动包含的资源映射到用户空间的大小为4K，如果内核配置使用64K的页，那么在映射过程中会超过60K大小的物理地址空间映射到用户空间，导致敏感信息泄露。 RedHat Enterprise Linux Desktop v.5 client RedHat Enterprise Linux v. 5 server Linux kernel 2.6.18 .4 Linux kernel 2.6.18 .3 Linux kernel 2.6.18 ....