Ubuntu: Security Advisory (USN-2908-5)

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...

Ubuntu 14.04 LTS : Linux kernel (Wily HWE) vulnerabilities (USN-2908-2)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-2908-2 advisory. halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged...

Ubuntu: Security Advisory (USN-2908-3)

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...

Ubuntu 15.10 : linux vulnerabilities (USN-2908-1)

halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged attacker could use this to gain privileges. CVE-2016-1576 halfdog discovered that OverlayFS in the Linux kernel incorrectly propagated security...

Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-2908-3)

halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged attacker could use this to gain privileges. CVE-2016-1576 halfdog discovered that OverlayFS in the Linux kernel incorrectly propagated security...

USN-2908-1: Linux kernel vulnerabilities

halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged attacker could use this to gain privileges. CVE-2016-1576 halfdog discovered that OverlayFS in the Linux kernel incorrectly propagated security...

USN-2908-2: Linux kernel (Wily HWE) vulnerabilities

halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged attacker could use this to gain privileges. CVE-2016-1576 halfdog discovered that OverlayFS in the Linux kernel incorrectly propagated security...

USN-2908-2 linux-lts-wily vulnerabilities

halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged attacker could use this to gain privileges. CVE-2016-1576 halfdog discovered that OverlayFS in the Linux kernel incorrectly propagated security...

USN-2908-3: Linux kernel (Raspberry Pi 2) vulnerabilities

halfdog discovered that OverlayFS, when mounting on top of a FUSE mount, incorrectly propagated file attributes, including setuid. A local unprivileged attacker could use this to gain privileges. CVE-2016-1576 halfdog discovered that OverlayFS in the Linux kernel incorrectly propagated security...

Debian DLA-412-1 : linux-2.6 security update

This update fixes the CVEs described below. CVE-2015-7566 Ralf Spenneberg of OpenSource Security reported that the visor driver crashes when a specially crafted USB device without bulk-out endpoint is detected. CVE-2015-8767 An SCTP denial of service was discovered which can be triggered by a loc...

[SECURITY] [DLA 412-1] linux-2.6 security update

Package : linux-2.6 Version : 2.6.32-48squeeze19 CVE ID : CVE-2015-7566 CVE-2015-8767 CVE-2015-8785 CVE-2016-0723 CVE-2016-2069 This update fixes the CVEs described below. CVE-2015-7566 Ralf Spenneberg of OpenSource Security reported that the visor...

DLA-412-1 linux-2.6 - security update

Bulletin has no description...

UBUNTU-CVE-2016-2069

Race condition in arch/x86/mm/tlb.c in the Linux kernel before 4.4.1 allows local users to gain privileges by triggering access to a paging structure by a different CPU...

Cisco 路由器后门 SYNful Knock

影响范围涉及4个国家及常见型号通常来说，思科路由器的植入后门以前经常被认为是理论可行或较难实现，但近日有国外安全公司Fireeye发现这种针对路由器的植入式后门正悄然流行，涉及Cisco 1841/Cisco 2811/Cisco...

IRIX 6.5.x gr_osview Buffer Overflow Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/1526/info Under certain versions of IRIX, the 'grosview' command contains a buffer overflow that local attackers can exploit to gain root privileges. The grosview command produces a graphical display of memory-management...

openSUSE Security Update : kernel (openSUSE-SU-2013:1971-1)

The Linux Kernel was updated to fix various security issues and bugs. - sctp: Use correct sideffect command in duplicate cookie handling bnc826102, CVE-2013-2206. - Drivers: hv: util: Fix a bug in util version negotiation code bnc838346. - vmxnet3: prevent div-by-zero panic when ring resizing...

Fedora 18 : xen-4.2.3-12.fc18 (2013-23466)

IOMMU TLB flushing may be inadvertently suppressed Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues...

Fedora 19 : xen-4.2.3-12.fc19 (2013-23457)

IOMMU TLB flushing may be inadvertently suppressed Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues...

Fedora 20 : xen-4.3.1-6.fc20 (2013-23251)

Disaggregated domain management security status update, IOMMU TLB flushing may be inadvertently suppressed Lock order reversal between pagealloclock and mmrwlock, Hypercalls exposed to privilege rings 1 and 2 of HVM guests Insufficient TLB flushing in VT-d iommu code Note that Tenable Network...

SuSE 11.3 Security Update : Xen (SAT Patch Number 8588)

The Xen hypervisor and tool-suite have been updated to fix security issues and bugs : - XSA-73: A lock order reversal between page allocation and grant table locks could lead to host crashes or even host code execution. CVE-2013-4494 - XSA-74: A lock order reversal between pagealloclock and...