8785 matches found
kernel security update
CentOS Errata and Security Advisory CESA-2009:1455 Updated kernel packages that fix one security issue and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. Updated 23rd February 2010...
CVE-2009-3722
The handledr function in arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel before 2.6.31.1 does not properly verify the Current Privilege Level CPL before accessing a debug register, which allows guest OS users to cause a denial of service trap on the host OS via a crafted application...
PT-2009-5979 · Linux +1 · Linux Kernel +1
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.31.1 Description: The issue is related to the handle dr function in the KVM subsystem, which does not properly verify the Current Privilege Level CPL before accessing a debug register. This allows guest OS...
CVE-2009-3638
Integer overflow in the kvmdevioctlgetsupportedcpuid function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.31.4 allows local users to have an unspecified impact via a KVMGETSUPPORTEDCPUID request to the kvmarchdevioctl function...
CVE-2009-3640
The updatecr8intercept function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc1 does not properly handle the absence of an Advanced Programmable Interrupt Controller APIC, which allows local users to cause a denial of service NULL pointer dereference and system...
CVE-2009-3640
The updatecr8intercept function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc1 does not properly handle the absence of an Advanced Programmable Interrupt Controller APIC, which allows local users to cause a denial of service NULL pointer dereference and system...
Null pointer dereference
The updatecr8intercept function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc1 does not properly handle the absence of an Advanced Programmable Interrupt Controller APIC, which allows local users to cause a denial of service NULL pointer dereference and system...
Integer overflow
Integer overflow in the kvmdevioctlgetsupportedcpuid function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.31.4 allows local users to have an unspecified impact via a KVMGETSUPPORTEDCPUID request to the kvmarchdevioctl function...
CVE-2009-3638
CVE-2009-3638 affects the Linux kernel KVM subsystem: integer overflow in kvm_dev_ioctl_get_supported_cpuid (arch/x86/kvm/x86.c) allows local users to trigger an unspecified impact via KVM_GET_SUPPORTED_CPUID requests. Affected versions are Linux kernels before 2.6.31.4. Remediation is to upgrade...
CVE-2009-3640
CVE-2009-3640 affects the Linux kernel KVM component (arch/x86/kvm/x86.c). The update_cr8_intercept function does not properly handle missing APIC, causing a local denial of service via a NULL pointer dereference and, potentially, privilege escalation through kvm_vcpu_ioctl. Affected: kernels bef...
CVE-2009-3638
Integer overflow in the kvmdevioctlgetsupportedcpuid function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.31.4 allows local users to have an unspecified impact via a KVMGETSUPPORTEDCPUID request to the kvmarchdevioctl function...
CVE-2009-3640
The updatecr8intercept function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.32-rc1 does not properly handle the absence of an Advanced Programmable Interrupt Controller APIC, which allows local users to cause a denial of service NULL pointer dereference and system...
CVE-2009-3638
Integer overflow in the kvmdevioctlgetsupportedcpuid function in arch/x86/kvm/x86.c in the KVM subsystem in the Linux kernel before 2.6.31.4 allows local users to have an unspecified impact via a KVMGETSUPPORTEDCPUID request to the kvmarchdevioctl function...
Mandriva Linux Security Advisory : kernel (MDVSA-2009:289)
Some vulnerabilities were discovered and corrected in the Linux 2.6 kernel : The personality subsystem in the Linux kernel before 2.6.31-rc3 has a PERCLEARONSETID setting that does not clear the ADDRCOMPATLAYOUT and MMAPPAGEZERO flags when executing a setuid or setgid program, which makes it easi...
DSA-1915-1 linux-2.6 - several vulnerabilities
Bulletin has no description...
DTSA-203-1 kvm - several vulnerabilities
Bulletin has no description...
Debian Security Advisory DSA 1907-1 (kvm)
The remote host is missing an update to kvm announced via advisory DSA 1907-1. OpenVAS Vulnerability Test $Id: deb19071.nasl 6615 2017-07-07 12:09:52Z cfischer $ Description: Auto-generated from advisory DSA 1907-1 kvm Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft Inc...
Debian: Security Advisory (DSA-1907-1)
The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2009 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
[SECURITY] [DSA 1907-1] New kvm packages fix several vulnerabilities
------------------------------------------------------------------------ Debian Security Advisory DSA-1907-1 [email protected] http://www.debian.org/security/ Giuseppe Iuculano October 13, 2009 http://www.debian.org/security/faq -...
