Executive Summary
Summary | |
---|---|
Title | kernel security, bug fix, and enhancement update |
Informations | |||
---|---|---|---|
Name | RHSA-2013:1801 | First vendor Publication | 2013-12-12 |
Vendor | RedHat | Last vendor Modification | 2013-12-12 |
Severity (Vendor) | Important | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:M/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 6.9 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated kernel packages that fix multiple security issues, several bugs, and add two enhancements are now available for Red Hat Enterprise Linux 6. 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 HPC Node (v. 6) - noarch, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, noarch, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. * A flaw was found in the way the Linux kernel's TCP/IP protocol suite implementation handled sending of certain UDP packets over sockets that used the UDP_CORK option when the UDP Fragmentation Offload (UFO) feature was enabled on the output device. A local, unprivileged user could use this flaw to cause a denial of service or, potentially, escalate their privileges on the system. (CVE-2013-4470, Important) * A divide-by-zero flaw was found in the apic_get_tmcct() function in KVM's Local Advanced Programmable Interrupt Controller (LAPIC) implementation. A privileged guest user could use this flaw to crash the host. (CVE-2013-6367, Important) * A memory corruption flaw was discovered in the way KVM handled virtual APIC accesses that crossed a page boundary. A local, unprivileged user could use this flaw to crash the system or, potentially, escalate their privileges on the system. (CVE-2013-6368, Important) * An information leak flaw in the Linux kernel could allow a local, unprivileged user to leak kernel memory to user space. (CVE-2013-2141, Low) Red Hat would like to thank Hannes Frederic Sowa for reporting CVE-2013-4470, and Andrew Honig of Google for reporting CVE-2013-6367 and CVE-2013-6368. This update also fixes several bugs and adds two enhancements. Documentation for these changes will be available shortly from the Technical Notes document linked to in the References section All kernel users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements. The system must be rebooted for this update to take effect. 4. Solution: 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/site/articles/11258 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 (https://bugzilla.redhat.com/): 970873 - CVE-2013-2141 Kernel: signal: information leak in tkill/tgkill 1023477 - CVE-2013-4470 Kernel: net: memory corruption with UDP_CORK and UFO 1032207 - CVE-2013-6367 kvm: division by zero in apic_get_tmcct() 1032210 - CVE-2013-6368 kvm: cross page vapic_addr access |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2013-1801.html |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
25 % | CWE-399 | Resource Management Errors |
25 % | CWE-264 | Permissions, Privileges, and Access Controls |
25 % | CWE-189 | Numeric Errors (CWE/SANS Top 25) |
25 % | CWE-20 | Improper Input Validation |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:19533 | |||
Oval ID: | oval:org.mitre.oval:def:19533 | ||
Title: | USN-2040-1 -- linux-lts-quantal vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2040-1 CVE-2013-4299 CVE-2013-4470 | Version: | 5 |
Platform(s): | Ubuntu 12.04 | Product(s): | linux-lts-quantal |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:19618 | |||
Oval ID: | oval:org.mitre.oval:def:19618 | ||
Title: | USN-2044-1 -- linux-ti-omap4 vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2044-1 CVE-2013-4299 CVE-2013-4470 | Version: | 5 |
Platform(s): | Ubuntu 12.10 | Product(s): | linux-ti-omap4 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:19865 | |||
Oval ID: | oval:org.mitre.oval:def:19865 | ||
Title: | USN-2043-1 -- linux vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2043-1 CVE-2013-4299 CVE-2013-4470 | Version: | 5 |
Platform(s): | Ubuntu 12.10 | Product(s): | linux |
Definition Synopsis: | |||
|
Definition Id: oval:org.mitre.oval:def:19897 | |||
Oval ID: | oval:org.mitre.oval:def:19897 | ||
Title: | USN-2046-1 -- linux-ti-omap4 vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2046-1 CVE-2013-4299 CVE-2013-4470 | Version: | 5 |
Platform(s): | Ubuntu 13.04 | Product(s): | linux-ti-omap4 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:20001 | |||
Oval ID: | oval:org.mitre.oval:def:20001 | ||
Title: | USN-2042-1 -- linux-lts-saucy vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2042-1 CVE-2013-4299 CVE-2013-4470 | Version: | 5 |
Platform(s): | Ubuntu 12.04 | Product(s): | linux-lts-saucy |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:20590 | |||
Oval ID: | oval:org.mitre.oval:def:20590 | ||
Title: | USN-2049-1 -- linux vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2049-1 CVE-2013-4270 CVE-2013-4299 CVE-2013-4343 CVE-2013-4350 CVE-2013-4387 CVE-2013-4470 | Version: | 5 |
Platform(s): | Ubuntu 13.10 | Product(s): | linux |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:21041 | |||
Oval ID: | oval:org.mitre.oval:def:21041 | ||
Title: | USN-2050-1 -- linux-ti-omap4 vulnerabilities | ||
Description: | Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2050-1 CVE-2013-0343 CVE-2013-2147 CVE-2013-2888 CVE-2013-2889 CVE-2013-2892 CVE-2013-2893 CVE-2013-2895 CVE-2013-2896 CVE-2013-2897 CVE-2013-2899 CVE-2013-4299 CVE-2013-4350 CVE-2013-4387 CVE-2013-4470 | Version: | 5 |
Platform(s): | Ubuntu 13.10 | Product(s): | linux-ti-omap4 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:22406 | |||
Oval ID: | oval:org.mitre.oval:def:22406 | ||
Title: | RHSA-2014:0163: kvm security update (Important) | ||
Description: | The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service (system crash) via a VAPIC synchronization operation involving a page-end address. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2014:0163-00 CESA-2014:0163 CVE-2013-6367 CVE-2013-6368 | Version: | 23 |
Platform(s): | Red Hat Enterprise Linux 5 CentOS Linux 5 | Product(s): | kvm |
Definition Synopsis: | |||
|
Definition Id: oval:org.mitre.oval:def:23501 | |||
Oval ID: | oval:org.mitre.oval:def:23501 | ||
Title: | ELSA-2014:0163: kvm security update (Important) | ||
Description: | The KVM subsystem in the Linux kernel through 3.12.5 allows local users to gain privileges or cause a denial of service (system crash) via a VAPIC synchronization operation involving a page-end address. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014:0163-00 CVE-2013-6367 CVE-2013-6368 | Version: | 13 |
Platform(s): | Oracle Linux 5 | Product(s): | kvm |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:27376 | |||
Oval ID: | oval:org.mitre.oval:def:27376 | ||
Title: | DEPRECATED: ELSA-2014-0163 -- kvm security update (important) | ||
Description: | [kvm-83-266.0.1.el5_10.1] - Added kvm-add-oracle-workaround-for-libvirt-bug.patch - Added kvm-Introduce-oel-machine-type.patch [kvm-83-266_10.1.el5] - KVM: x86: prevent cross page vapic_addr access (CVE-2013-6368) [bz#1032219] - KVM: x86: Fix potential divide by 0 in lapic (CVE-2013-6367) [bz#1032216] - Resolves: bz#1032219 (CVE-2013-6368 kvm: cross page vapic_addr access [rhel-5.10]) - Resolves: bz#1032216 CVE-2013-6367 kvm: division by zero in apic_get_tmcct() [rhel-5.10.z] | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014-0163 CVE-2013-6367 CVE-2013-6368 | Version: | 4 |
Platform(s): | Oracle Linux 5 | Product(s): | kvm |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2017-04-03 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0057.nasl - Type : ACT_GATHER_INFO |
2017-02-10 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0437-1.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0832-1.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0536-1.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0287-1.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0189-1.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2014-0140-1.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2013-1832-1.nasl - Type : ACT_GATHER_INFO |
2014-11-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0284.nasl - Type : ACT_GATHER_INFO |
2014-11-08 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2013-1802.nasl - Type : ACT_GATHER_INFO |
2014-07-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0100.nasl - Type : ACT_GATHER_INFO |
2014-07-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-1264.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-114.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-113.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-1034.nasl - Type : ACT_GATHER_INFO |
2014-06-06 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2233-1.nasl - Type : ACT_GATHER_INFO |
2014-06-06 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2234-1.nasl - Type : ACT_GATHER_INFO |
2014-04-27 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2906.nasl - Type : ACT_GATHER_INFO |
2014-04-16 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-140408.nasl - Type : ACT_GATHER_INFO |
2014-03-28 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-140321.nasl - Type : ACT_GATHER_INFO |
2014-03-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2138-1.nasl - Type : ACT_GATHER_INFO |
2014-03-10 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2136-1.nasl - Type : ACT_GATHER_INFO |
2014-03-10 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2135-1.nasl - Type : ACT_GATHER_INFO |
2014-03-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2133-1.nasl - Type : ACT_GATHER_INFO |
2014-03-06 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2129-1.nasl - Type : ACT_GATHER_INFO |
2014-03-06 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2128-1.nasl - Type : ACT_GATHER_INFO |
2014-02-19 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2117-1.nasl - Type : ACT_GATHER_INFO |
2014-02-19 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2113-1.nasl - Type : ACT_GATHER_INFO |
2014-02-19 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2109-1.nasl - Type : ACT_GATHER_INFO |
2014-02-14 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0163.nasl - Type : ACT_GATHER_INFO |
2014-02-13 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-3002.nasl - Type : ACT_GATHER_INFO |
2014-02-13 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-0163.nasl - Type : ACT_GATHER_INFO |
2014-02-13 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0163.nasl - Type : ACT_GATHER_INFO |
2014-02-13 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20140212_kvm_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2014-02-05 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-140125.nasl - Type : ACT_GATHER_INFO |
2014-02-05 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-140124.nasl - Type : ACT_GATHER_INFO |
2014-01-28 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-140116.nasl - Type : ACT_GATHER_INFO |
2014-01-14 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2014-001.nasl - Type : ACT_GATHER_INFO |
2014-01-05 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2069-1.nasl - Type : ACT_GATHER_INFO |
2014-01-05 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2073-1.nasl - Type : ACT_GATHER_INFO |
2014-01-05 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2066-1.nasl - Type : ACT_GATHER_INFO |
2013-12-23 | Name : The remote Fedora host is missing a security update. File : fedora_2013-23445.nasl - Type : ACT_GATHER_INFO |
2013-12-23 | Name : The remote Fedora host is missing a security update. File : fedora_2013-23653.nasl - Type : ACT_GATHER_INFO |
2013-12-18 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-2587.nasl - Type : ACT_GATHER_INFO |
2013-12-18 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-2589.nasl - Type : ACT_GATHER_INFO |
2013-12-17 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-2588.nasl - Type : ACT_GATHER_INFO |
2013-12-17 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20131212_kernel_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2013-12-13 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2013-1801.nasl - Type : ACT_GATHER_INFO |
2013-12-13 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-1801.nasl - Type : ACT_GATHER_INFO |
2013-12-13 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-1801.nasl - Type : ACT_GATHER_INFO |
2013-12-10 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2013-252.nasl - Type : ACT_GATHER_INFO |
2013-12-09 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2049-1.nasl - Type : ACT_GATHER_INFO |
2013-12-04 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2043-1.nasl - Type : ACT_GATHER_INFO |
2013-12-04 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2042-1.nasl - Type : ACT_GATHER_INFO |
2013-12-04 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2040-1.nasl - Type : ACT_GATHER_INFO |
2013-11-13 | Name : The remote Fedora host is missing a security update. File : fedora_2013-20748.nasl - Type : ACT_GATHER_INFO |
2013-11-11 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2013-265.nasl - Type : ACT_GATHER_INFO |
2013-11-11 | Name : The remote Fedora host is missing a security update. File : fedora_2013-20705.nasl - Type : ACT_GATHER_INFO |
2013-11-05 | Name : The remote Fedora host is missing a security update. File : fedora_2013-20547.nasl - Type : ACT_GATHER_INFO |
2013-10-24 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2013-233.nasl - Type : ACT_GATHER_INFO |
2013-09-30 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2766.nasl - Type : ACT_GATHER_INFO |
2013-09-28 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-1292.nasl - Type : ACT_GATHER_INFO |
2013-09-28 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-1292-1.nasl - Type : ACT_GATHER_INFO |
2013-09-28 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20130926_kernel_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2013-09-28 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2013-1292.nasl - Type : ACT_GATHER_INFO |
2013-09-27 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-1292.nasl - Type : ACT_GATHER_INFO |
2013-07-05 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1900-1.nasl - Type : ACT_GATHER_INFO |
2013-07-05 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1899-1.nasl - Type : ACT_GATHER_INFO |
2013-06-25 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2013-176.nasl - Type : ACT_GATHER_INFO |
2013-06-16 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1881-1.nasl - Type : ACT_GATHER_INFO |
2013-06-16 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1880-1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
---|---|
2014-02-17 11:57:40 |
|
2013-12-14 21:23:20 |
|
2013-12-12 21:18:31 |
|