qemu-kvm security update

0.12.1.2-2.479.el67.4 - kvm-fwcfg-add-check-to-validate-current-entry-value-CVE.patch bz1298045 - Resolves: bz1298045 CVE-2016-1714 qemu-kvm: Qemu: nvram: OOB r/w access in processing firmware configurations rhel-6.7.z...

SOL13145361 - Linux kernel KVM subsystem vulnerability CVE-2014-3647

Vulnerability Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Versions known to be not vulnerable column. If the table lists only an older version than what you are...

F5 Networks BIG-IP : Linux kernel vulnerabilities (K62700573)

CVE-2010-5313 Race condition in arch/x86/kvm/x86.c in the Linux kernel before 2.6.38 allows L2 guest OS users to cause a denial of service L1 guest OS crash via a crafted instruction that triggers an L2 emulation failure report, a similar issue to CVE-2014-7842. CVE-2014-7842 Race condition in...

Linux kernel KVM 'kvm_pit_load_count()' function denial of service vulnerability

Linux kernel is an open source operating system. kvm is a virtualization infrastructure used in it. A security vulnerability in the Linux kernel KVM 'kvmpitloadcount' function allows remote attackers to exploit the vulnerability by submitting a special request to crash the system...

MGASA-2016-0015 Updated kernel-tmb packages provides 4.1 longterm kernel and fixes security issues

This kernel-tmb update provides an upgrade to the upstream 4.1 longterm kernel series, currently based on 4.1.15 and resolves at least the following security issues: It was found that the Linux kernel's keyring implementation would leak memory when adding a key to a keyring via the addkey functio...

Mageia: Security Advisory (MGASA-2016-0014)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...

SUSE SLED11 / SLES11 Security Update : kvm (SUSE-SU-2016:0020-1)

This update for kvm fixes the following issues : Security issues fixed : - CVE-2015-7512: The receive packet size is now checked in the emulated pcnet driver, eliminating buffer overflow and potential security issue by malicious guest systems. bsc957162 - CVE-2015-8345: A infinite loop in...

SUSE SLED11 / SLES11 Security Update : kvm (SUSE-SU-2016:0010-1)

This update for kvm fixes the following issues : Security issues fixed : - CVE-2015-7512: The receive packet size is now checked in the emulated pcnet driver, eliminating buffer overflow and potential security issue by malicious guest systems. bsc957162 - CVE-2015-8345: A infinite loop in...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3503)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3503 advisory. - ipc/sem.c: fully initialize semarray before making it visible Manfred Spraul Orabug: 22250043 CVE-2015-7613 - Initialize msg/shm IPC objects befo...

Emerson IP-KVM Avocent MergePoint Unity 弱口令

参考链接: http://community.emerson.com/networkpower/support/avocent/kvmip/mpunity/w/wiki-mergepoint-unity/363.default-user-name-and-password-for-the-mergepoint-unity-kvm-over-ip-appliance...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3502)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3502 advisory. - KEYS: Don't permit requestkey to construct a new keyring David Howells Orabug: 22373449 CVE-2015-7872 - crypto: add missing crypto module aliases...

Unbreakable Enterprise kernel security update

2.6.39-400.264.13 - KEYS: Don't permit requestkey to construct a new keyring David Howells Orabug: 22373449 CVE-2015-7872 2.6.39-400.264.12 - crypto: add missing crypto module aliases Mathias Krause Orabug: 22249656 CVE-2013-7421 CVE-2014-9644 - crypto: include crypto- module prefix in template...

Unbreakable Enterprise kernel security update

kernel-uek 2.6.32-400.37.15uek - ipc/sem.c: fully initialize semarray before making it visible Manfred Spraul Orabug: 22250043 CVE-2015-7613 - Initialize msg/shm IPC objects before doing ipcaddid Linus Torvalds Orabug: 22250043 CVE-2015-7613 - crypto: add missing crypto module aliases Mathias...

[SECURITY] [DSA 3434-1] linux security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3434-1 [email protected] https://www.debian.org/security/ Ben Hutchings January 05, 2016 https://www.debian.org/security/faq -...

Debian Security Advisory DSA 3434-1 (linux - security update)

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leak. CVE-2015-7513 It was discovered that a local user permitted to use the x86 KVM subsystem could configure the PIT emulation to cause a denial of service...

SUSE-SU-2016:0010-1 Security update for kvm

This update for kvm fixes the following issues: Security issues fixed: - CVE-2015-7512: The receive packet size is now checked in the emulated pcnet driver, eliminating buffer overflow and potential security issue by malicious guest systems. bsc957162 - CVE-2015-8345: A infinite loop in processin...

FreeBSD : qemu -- code execution on host machine (aea8d90e-b0c1-11e5-8d13-bc5ff45d0f28)

Petr Matousek of Red Hat Inc. reports : Due converting PIO to the new memory read/write api we no longer provide separate I/O region lenghts for read and write operations. As a result, reading from PIT Mode/Command register will end with accessing pit-channels with invalid index and potentially...

3 6 0 Marvel Team virtualization vulnerabilities the fourth bomb: CVE-2 0 1 5-8 5 6 7 vulnerability analysis-vulnerability warning-the black bar safety net

2 0 1 5 years is“the cloud leap”year, is also a virtualization vulnerability really is people cognition, attention of a year, unwilling to“like the wind”3 6 0 Marvel Team take the initiative, with practical actions for cloud computing escort. As of today, we accumulated in kvm, xen, vmware platfo...

UBUNTU-CVE-2015-7513

arch/x86/kvm/x86.c in the Linux kernel before 4.4 does not reset the PIT counter values during state restoration, which allows guest OS users to cause a denial of service divide-by-zero error and host OS crash via a zero value, related to the kvmvmioctlsetpit and kvmvmioctlsetpit2 functions...

RHEL 6 : qemu-kvm-rhev (RHSA-2015:2696)

Updated qemu-kvm-rhev packages that fix two security issues are now available for Red Hat Enterprise Virtualization. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...