Executive Summary

Summary
Titlekernel security and bug fix update
Informations
NameRHSA-2011:1813First vendor Publication2011-12-13
VendorRedHatLast vendor Modification2011-12-13
Severity (Vendor) ImportantRevision01

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score7.8Attack RangeNetwork
Cvss Impact Score6.9Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

Problem Description:

Updated kernel packages that fix several security issues and various bugs are now available for Red Hat Enterprise Linux 5.6 Extended Update Support.

The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux EUS (v. 5.6 server) - i386, ia64, noarch, ppc, s390x, x86_64

3. Description:

These packages contain the Linux kernel.

This update fixes the following security issues:

* A flaw in the Stream Control Transmission Protocol (SCTP) implementation could allow a remote attacker to cause a denial of service by sending a specially-crafted SCTP packet to a target system. (CVE-2011-2482, Important)

If you do not run applications that use SCTP, you can prevent the sctp module from being loaded by adding the following to the end of the "/etc/modprobe.d/blacklist.conf" file:

blacklist sctp

This way, the sctp module cannot be loaded accidentally, which may occur if an application that requires SCTP is started. A reboot is not necessary for this change to take effect.

* A flaw in the client-side NFS Lock Manager (NLM) implementation could allow a local, unprivileged user to cause a denial of service. (CVE-2011-2491, Important)

* Flaws in the netlink-based wireless configuration interface could allow a local user, who has the CAP_NET_ADMIN capability, to cause a denial of service or escalate their privileges on systems that have an active wireless interface. (CVE-2011-2517, Important)

* A flaw was found in the way the Linux kernel's Xen hypervisor implementation emulated the SAHF instruction. When using a fully-virtualized guest on a host that does not use hardware assisted paging (HAP), such as those running CPUs that do not have support for (or those that have it disabled) Intel Extended Page Tables (EPT) or AMD Virtualization (AMD-V) Rapid Virtualization Indexing (RVI), a privileged guest user could trigger this flaw to cause the hypervisor to crash. (CVE-2011-2519, Moderate)

* A flaw in the __addr_ok() macro in the Linux kernel's Xen hypervisor implementation when running on 64-bit systems could allow a privileged guest user to crash the hypervisor. (CVE-2011-2901, Moderate)

* /proc/[PID]/io is world-readable by default. Previously, these files could be read without any further restrictions. A local, unprivileged user could read these files, belonging to other, possibly privileged processes to gather confidential information, such as the length of a password used in a process. (CVE-2011-2495, Low)

Red Hat would like to thank Vasily Averin for reporting CVE-2011-2491, and Vasiliy Kulikov of Openwall for reporting CVE-2011-2495.

This update also fixes the following bugs:

* On Broadcom PCI cards that use the tg3 driver, the operational state of a network device, represented by the value in "/sys/class/net/ethX/operstate", was not initialized by default. Consequently, the state was reported as "unknown" when the tg3 network device was actually in the "up" state. This update modifies the tg3 driver to properly set the operstate value. (BZ#744699)

* A KVM (Kernel-based Virtual Machine) guest can get preempted by the host, when a higher priority process needs to run. When a guest is not running for several timer interrupts in a row, ticks could be lost, resulting in the jiffies timer advancing slower than expected and timeouts taking longer than expected. To correct for the issue of lost ticks, do_timer_tsc_timekeeping() checks a reference clock source (kvm-clock when running as a KVM guest) to see if timer interrupts have been missed. If so, jiffies is incremented by the number of missed timer interrupts, ensuring that programs are woken up on time. (BZ#747874)

* When a block device object was allocated, the bd_super field was not being explicitly initialized to NULL. Previously, users of the block device object could set bd_super to NULL when the object was released by calling the kill_block_super() function. Certain third-party file systems do not always use this function, and bd_super could therefore become uninitialized when the object was allocated again. This could cause a kernel panic in the blkdev_releasepage() function, when the uninitialized bd_super field was dereferenced. Now, bd_super is properly initialized in the bdget() function, and the kernel panic no longer occurs. (BZ#751137)

4. Solution:

Users should upgrade to these updated packages, which contain backported patches to resolve these issues. The system must be rebooted for this update to take effect.

Before applying this update, make sure all previously-released errata relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259

To install kernel packages manually, use "rpm -ivh [package]". Do not use "rpm -Uvh" as that will remove the running kernel binaries from your system. You may use "rpm -e" to remove old kernels after determining that the new kernel functions properly on your system.

5. Bugs fixed (http://bugzilla.redhat.com/):

709393 - CVE-2011-2491 kernel: rpc task leak after flock()ing NFS share 714867 - CVE-2011-2482 kernel: sctp dos 716825 - CVE-2011-2495 kernel: /proc/PID/io infoleak 718152 - CVE-2011-2517 kernel: nl80211: missing check for valid SSID size in scan operations 718882 - CVE-2011-2519 kernel: xen: x86_emulate: fix SAHF emulation 728042 - CVE-2011-2901 kernel: xen: off-by-one shift in x86_64 __addr_ok()

Original Source

Url : https://rhn.redhat.com/errata/RHSA-2011-1813.html

CWE : Common Weakness Enumeration

idName
CWE-399Resource Management Errors
CWE-264Permissions, Privileges, and Access Controls
CWE-119Failure to Constrain Operations within the Bounds of a Memory Buffer

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:20687
 
Oval ID: oval:org.mitre.oval:def:20687
Title: VMware ESXi and ESX address several security issues
Description: A certain Red Hat patch to the sctp_sock_migrate function in net/sctp/socket.c in the Linux kernel before 2.6.21, as used in Red Hat Enterprise Linux (RHEL) 5, allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) via a crafted SCTP packet.
Family: unix Class: vulnerability
Reference(s): CVE-2011-2482
Version: 4
Platform(s): VMWare ESX Server 4.0
VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:20403
 
Oval ID: oval:org.mitre.oval:def:20403
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: The Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service (system hang) via a LOCK_UN flock system call.
Family: unix Class: vulnerability
Reference(s): CVE-2011-2491
Version: 4
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:14846
 
Oval ID: oval:org.mitre.oval:def:14846
Title: USN-1271-1 -- Linux kernel (i.MX51) vulnerabilities
Description: linux-fsl-imx51: Linux kernel for IMX51 Several security issues were fixed in the kernel.
Family: unix Class: patch
Reference(s): USN-1271-1
CVE-2011-1585
CVE-2011-1767
CVE-2011-1768
CVE-2011-2491
Version: 5
Platform(s): Ubuntu 10.04
Product(s): Linux
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:20258
 
Oval ID: oval:org.mitre.oval:def:20258
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: fs/proc/base.c in the Linux kernel before 2.6.39.4 does not properly restrict access to /proc/#####/io files, which allows local users to obtain sensitive I/O statistics by polling a file, as demonstrated by discovering the length of another user's password.
Family: unix Class: vulnerability
Reference(s): CVE-2011-2495
Version: 4
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:20576
 
Oval ID: oval:org.mitre.oval:def:20576
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: Multiple buffer overflows in net/wireless/nl80211.c in the Linux kernel before 2.6.39.2 allow local users to gain privileges by leveraging the CAP_NET_ADMIN capability during scan operations with a long SSID value.
Family: unix Class: vulnerability
Reference(s): CVE-2011-2517
Version: 4
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:15067
 
Oval ID: oval:org.mitre.oval:def:15067
Title: USN-1272-1 -- Linux kernel vulnerabilities
Description: linux: Linux kernel Several security issues were fixed in the kernel.
Family: unix Class: patch
Reference(s): USN-1272-1
CVE-2011-1585
CVE-2011-2183
CVE-2011-2491
CVE-2011-2496
CVE-2011-2517
Version: 5
Platform(s): Ubuntu 10.10
Product(s): Linux
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:15056
 
Oval ID: oval:org.mitre.oval:def:15056
Title: USN-1278-1 -- Linux (Maverick backport) vulnerabilities
Description: linux-lts-backport-maverick: Linux kernel backport from Maverick Several security issues were fixed in the kernel.
Family: unix Class: patch
Reference(s): USN-1278-1
CVE-2011-1585
CVE-2011-2183
CVE-2011-2491
CVE-2011-2496
CVE-2011-2517
Version: 5
Platform(s): Ubuntu 10.04
Product(s): Linux
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:20423
 
Oval ID: oval:org.mitre.oval:def:20423
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to cause a denial of service (invalid pointer dereference and hypervisor crash) via the SAHF instruction.
Family: unix Class: vulnerability
Reference(s): CVE-2011-2519
Version: 5
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:21200
 
Oval ID: oval:org.mitre.oval:def:21200
Title: RHSA-2011:1212: kernel security and bug fix update (Important)
Description: Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.
Family: unix Class: patch
Reference(s): RHSA-2011:1212-01
CESA-2011:1212
CVE-2011-2482
CVE-2011-2491
CVE-2011-2495
CVE-2011-2517
CVE-2011-2519
CVE-2011-2901
Version: 81
Platform(s): Red Hat Enterprise Linux 5
CentOS Linux 5
Product(s): kernel
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:20229
 
Oval ID: oval:org.mitre.oval:def:20229
Title: VMware ESXi and ESX updates to third party library and ESX Service Console
Description: Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.
Family: unix Class: vulnerability
Reference(s): CVE-2011-2901
Version: 4
Platform(s): VMWare ESX Server 4.1
Product(s):
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:23293
 
Oval ID: oval:org.mitre.oval:def:23293
Title: ELSA-2011:1212: kernel security and bug fix update (Important)
Description: Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.
Family: unix Class: patch
Reference(s): ELSA-2011:1212-01
CVE-2011-2482
CVE-2011-2491
CVE-2011-2495
CVE-2011-2517
CVE-2011-2519
CVE-2011-2901
Version: 29
Platform(s): Oracle Linux 5
Product(s): kernel
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:27781
 
Oval ID: oval:org.mitre.oval:def:27781
Title: ELSA-2011-1212 -- kernel security and bug fix update (important)
Description: [2.6.18-274.3.1.0.1.el5] - [fs] nfs: Fix __put_nfs_open_context() NULL pointer panic (Joe Jin) [orabug 12687646] - [scsi] fix scsi hotplug and rescan race [orabug 10260172] - fix filp_close() race (Joe Jin) [orabug 10335998] - fix missing aio_complete() in end_io (Joel Becker) [orabug 10365195] - make xenkbd.abs_pointer=1 by default [orabug 67188919] - [xen] check to see if hypervisor supports memory reservation change (Chuck Anderson) [orabug 7556514] - [net] Enable entropy for bnx2,bnx2x,e1000e,igb,ixgb,ixgbe,ixgbevf (John Sobecki) [orabug 10315433] - [NET] Add xen pv netconsole support (Tina Yang) [orabug 6993043] [bz 7258] - [mm] shrink_zone patch (John Sobecki,Chris Mason) [orabug 6086839] - fix aacraid not to reset during kexec (Joe Jin) [orabug 8516042] - [rds] Patch rds to 1.4.2-20 (Andy Grover) [orabug 9471572, 9344105] RDS: Fix BUG_ONs to not fire when in a tasklet ipoib: Fix lockup of the tx queue RDS: Do not call set_page_dirty() with irqs off (Sherman Pun) RDS: Properly unmap when getting a remote access error (Tina Yang) RDS: Fix locking in rds_send_drop_to() - [xen] PVHVM guest with PoD crashes under memory pressure (Chuck Anderson) [orabug 9107465] - [xen] PV guest with FC HBA hangs during shutdown (Chuck Anderson) [orabug 9764220] - Support 256GB+ memory for pv guest (Mukesh Rathor) [orabug 9450615] - fix overcommit memory to use percpu_counter for el5 (KOSAKI Motohiro, Guru Anbalagane) [orabug 6124033] - [ipmi] make configurable timeouts for kcs of ipmi [orabug 9752208] - [ib] fix memory corruption (Andy Grover) [orabug 9972346] - [aio] patch removes limit on number of retries (Srinivas Eeda) [orabug 10044782] - [loop] Do not call loop_unplug for not configured loop device (orabug 10314497)
Family: unix Class: patch
Reference(s): ELSA-2011-1212
CVE-2011-2482
CVE-2011-2491
CVE-2011-2495
CVE-2011-2517
CVE-2011-2519
CVE-2011-2901
Version: 3
Platform(s): Oracle Linux 5
Product(s): kernel
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os1086
Os1
Os10

OpenVAS Exploits

DateDescription
2012-07-30Name : CentOS Update for kernel CESA-2011:1212 centos5 x86_64
File : nvt/gb_CESA-2011_1212_kernel_centos5_x86_64.nasl
2012-07-30Name : CentOS Update for kernel CESA-2012:0007 centos5
File : nvt/gb_CESA-2012_0007_kernel_centos5.nasl
2012-07-09Name : RedHat Update for kernel RHSA-2011:1189-01
File : nvt/gb_RHSA-2011_1189-01_kernel.nasl
2012-04-02Name : VMSA-2012-0006 VMware ESXi and ESX address several security issues
File : nvt/gb_VMSA-2012-0006.nasl
2012-03-15Name : VMSA-2012-0001 VMware ESXi and ESX updates to third party library and ESX Ser...
File : nvt/gb_VMSA-2012-0001.nasl
2012-01-13Name : RedHat Update for kernel RHSA-2012:0007-01
File : nvt/gb_RHSA-2012_0007-01_kernel.nasl
2011-12-05Name : Ubuntu Update for linux USN-1286-1
File : nvt/gb_ubuntu_USN_1286_1.nasl
2011-12-02Name : Ubuntu Update for linux USN-1285-1
File : nvt/gb_ubuntu_USN_1285_1.nasl
2011-12-02Name : Fedora Update for kernel FEDORA-2011-16346
File : nvt/gb_fedora_2011_16346_kernel_fc14.nasl
2011-11-25Name : Ubuntu Update for linux USN-1268-1
File : nvt/gb_ubuntu_USN_1268_1.nasl
2011-11-25Name : Ubuntu Update for linux-ec2 USN-1269-1
File : nvt/gb_ubuntu_USN_1269_1.nasl
2011-11-25Name : Ubuntu Update for linux-fsl-imx51 USN-1271-1
File : nvt/gb_ubuntu_USN_1271_1.nasl
2011-11-25Name : Ubuntu Update for linux USN-1272-1
File : nvt/gb_ubuntu_USN_1272_1.nasl
2011-11-25Name : Ubuntu Update for linux-mvl-dove USN-1274-1
File : nvt/gb_ubuntu_USN_1274_1.nasl
2011-11-25Name : Ubuntu Update for linux-lts-backport-maverick USN-1278-1
File : nvt/gb_ubuntu_USN_1278_1.nasl
2011-11-25Name : Ubuntu Update for linux-lts-backport-natty USN-1279-1
File : nvt/gb_ubuntu_USN_1279_1.nasl
2011-11-25Name : Ubuntu Update for linux-ti-omap4 USN-1281-1
File : nvt/gb_ubuntu_USN_1281_1.nasl
2011-11-11Name : Ubuntu Update for linux USN-1253-1
File : nvt/gb_ubuntu_USN_1253_1.nasl
2011-11-11Name : Ubuntu Update for linux-lts-backport-natty USN-1256-1
File : nvt/gb_ubuntu_USN_1256_1.nasl
2011-11-08Name : Fedora Update for kernel FEDORA-2011-15241
File : nvt/gb_fedora_2011_15241_kernel_fc14.nasl
2011-10-31Name : Ubuntu Update for linux-ec2 USN-1239-1
File : nvt/gb_ubuntu_USN_1239_1.nasl
2011-10-31Name : Ubuntu Update for linux-mvl-dove USN-1240-1
File : nvt/gb_ubuntu_USN_1240_1.nasl
2011-10-31Name : Ubuntu Update for linux-fsl-imx51 USN-1241-1
File : nvt/gb_ubuntu_USN_1241_1.nasl
2011-10-31Name : Ubuntu Update for linux-lts-backport-maverick USN-1242-1
File : nvt/gb_ubuntu_USN_1242_1.nasl
2011-10-31Name : Ubuntu Update for linux USN-1243-1
File : nvt/gb_ubuntu_USN_1243_1.nasl
2011-10-31Name : Ubuntu Update for linux-ti-omap4 USN-1244-1
File : nvt/gb_ubuntu_USN_1244_1.nasl
2011-10-31Name : Ubuntu Update for linux-mvl-dove USN-1245-1
File : nvt/gb_ubuntu_USN_1245_1.nasl
2011-10-31Name : Fedora Update for kernel FEDORA-2011-14747
File : nvt/gb_fedora_2011_14747_kernel_fc14.nasl
2011-10-21Name : Ubuntu Update for linux USN-1236-1
File : nvt/gb_ubuntu_USN_1236_1.nasl
2011-10-10Name : Fedora Update for kernel FEDORA-2011-12874
File : nvt/gb_fedora_2011_12874_kernel_fc14.nasl
2011-09-23Name : CentOS Update for kernel CESA-2011:1212 centos5 i386
File : nvt/gb_CESA-2011_1212_kernel_centos5_i386.nasl
2011-09-12Name : RedHat Update for kernel RHSA-2011:1212-01
File : nvt/gb_RHSA-2011_1212-01_kernel.nasl
2011-08-27Name : Fedora Update for kernel FEDORA-2011-11103
File : nvt/gb_fedora_2011_11103_kernel_fc14.nasl
2011-07-18Name : Fedora Update for kernel FEDORA-2011-9130
File : nvt/gb_fedora_2011_9130_kernel_fc15.nasl

Open Source Vulnerability Database (OSVDB)

idDescription
75241Linux Kernel SAHF Instruction Emulation Remote DoS
75240Linux Kernel Stream Control Transmission Protocol (SCTP) Packet Handling Remo...
74873Xen x86_64__addr_ok() Macro Off-by-one Unprivileged Local Host DoS
74676Linux Kernel /proc/PID/io Interface Cross Session User Information Disclosure
74660Linux Kernel NFS Server File Locking Local DoS
74658Linux Kernel trigger_scan / sched_scan SSID Length Handling Bypass

Information Assurance Vulnerability Management (IAVM)

DateDescription
2012-04-12IAVM : 2012-A-0056 - Multiple Vulnerabilities in VMWare ESX 4.0 and ESXi 4.0
Severity : Category I - VMSKEY : V0031979
2012-02-02IAVM : 2012-A-0020 - Multiple Vulnerabilities in VMware ESX 4.1 and ESXi 4.1
Severity : Category I - VMSKEY : V0031252

Nessus® Vulnerability Scanner

DateDescription
2014-11-26Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2013-0039.nasl - Type : ACT_GATHER_INFO
2014-07-22Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-1253.nasl - Type : ACT_GATHER_INFO
2014-06-13Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-756.nasl - Type : ACT_GATHER_INFO
2014-06-13Name : The remote openSUSE host is missing a security update.
File : suse_11_3_kernel-110726.nasl - Type : ACT_GATHER_INFO
2014-06-13Name : The remote openSUSE host is missing a security update.
File : suse_11_4_kernel-110726.nasl - Type : ACT_GATHER_INFO
2014-06-13Name : The remote openSUSE host is missing a security update.
File : openSUSE-2012-342.nasl - Type : ACT_GATHER_INFO
2013-09-28Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201309-24.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-1189.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-1212.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-2025.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2011-2037.nasl - Type : ACT_GATHER_INFO
2013-07-12Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2012-0007.nasl - Type : ACT_GATHER_INFO
2013-01-24Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-1813.nasl - Type : ACT_GATHER_INFO
2012-08-01Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20110823_kernel_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2012-08-01Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20110906_kernel_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2012-08-01Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20120110_kernel_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2012-05-17Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_kernel-7665.nasl - Type : ACT_GATHER_INFO
2012-05-17Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_kernel-7729.nasl - Type : ACT_GATHER_INFO
2012-03-30Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2012-0006.nasl - Type : ACT_GATHER_INFO
2012-01-31Name : The remote VMware ESXi / ESX host is missing one or more security-related pat...
File : vmware_VMSA-2012-0001.nasl - Type : ACT_GATHER_INFO
2012-01-12Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2012-0007.nasl - Type : ACT_GATHER_INFO
2012-01-11Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2012-0007.nasl - Type : ACT_GATHER_INFO
2011-12-13Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_xen-7699.nasl - Type : ACT_GATHER_INFO
2011-12-13Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_kernel-7666.nasl - Type : ACT_GATHER_INFO
2011-12-13Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_kernel-110823.nasl - Type : ACT_GATHER_INFO
2011-12-13Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_kernel-110824.nasl - Type : ACT_GATHER_INFO
2011-12-05Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1286-1.nasl - Type : ACT_GATHER_INFO
2011-11-30Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1285-1.nasl - Type : ACT_GATHER_INFO
2011-11-26Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1269-1.nasl - Type : ACT_GATHER_INFO
2011-11-26Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1278-1.nasl - Type : ACT_GATHER_INFO
2011-11-26Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1279-1.nasl - Type : ACT_GATHER_INFO
2011-11-26Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1281-1.nasl - Type : ACT_GATHER_INFO
2011-11-22Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1268-1.nasl - Type : ACT_GATHER_INFO
2011-11-22Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1271-1.nasl - Type : ACT_GATHER_INFO
2011-11-22Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1272-1.nasl - Type : ACT_GATHER_INFO
2011-11-22Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1274-1.nasl - Type : ACT_GATHER_INFO
2011-11-10Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1256-1.nasl - Type : ACT_GATHER_INFO
2011-11-09Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1253-1.nasl - Type : ACT_GATHER_INFO
2011-10-26Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1239-1.nasl - Type : ACT_GATHER_INFO
2011-10-26Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1240-1.nasl - Type : ACT_GATHER_INFO
2011-10-26Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1241-1.nasl - Type : ACT_GATHER_INFO
2011-10-26Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1242-1.nasl - Type : ACT_GATHER_INFO
2011-10-26Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1243-1.nasl - Type : ACT_GATHER_INFO
2011-10-26Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1244-1.nasl - Type : ACT_GATHER_INFO
2011-10-26Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1245-1.nasl - Type : ACT_GATHER_INFO
2011-10-24Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_xen-201108-7703.nasl - Type : ACT_GATHER_INFO
2011-10-24Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_kernel-7734.nasl - Type : ACT_GATHER_INFO
2011-10-21Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-1236-1.nasl - Type : ACT_GATHER_INFO
2011-09-26Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2310.nasl - Type : ACT_GATHER_INFO
2011-09-23Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2011-1212.nasl - Type : ACT_GATHER_INFO
2011-09-09Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2303.nasl - Type : ACT_GATHER_INFO
2011-09-07Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-1212.nasl - Type : ACT_GATHER_INFO
2011-08-24Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2011-1189.nasl - Type : ACT_GATHER_INFO
2011-08-23Name : The remote Fedora host is missing a security update.
File : fedora_2011-11103.nasl - Type : ACT_GATHER_INFO
2011-07-26Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_kernel-110718.nasl - Type : ACT_GATHER_INFO
2011-07-13Name : The remote Fedora host is missing a security update.
File : fedora_2011-9130.nasl - Type : ACT_GATHER_INFO

Alert History

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DateInformations
2014-02-17 11:55:25
  • Multiple Updates
2013-12-27 13:21:51
  • Multiple Updates
2013-10-01 21:23:30
  • Multiple Updates
2013-06-10 21:22:29
  • Multiple Updates
2013-06-08 17:22:54
  • Multiple Updates
2013-03-01 17:20:42
  • Multiple Updates