Executive Summary
Summary | |
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Title | bind security update |
Informations | |||
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Name | RHSA-2011:0926 | First vendor Publication | 2011-07-07 |
Vendor | RedHat | Last vendor Modification | 2011-07-07 |
Severity (Vendor) | Important | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:N/AC:L/Au:N/C:N/I:N/A:P) | |||
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Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated bind and bind97 packages that fix one security issue are now available for Red Hat Enterprise Linux 5 and 6. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, 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, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named); a resolver library (routines for applications to use when interfacing with DNS); and tools for verifying that the DNS server is operating correctly. A flaw was discovered in the way BIND handled certain DNS requests. A remote attacker could use this flaw to send a specially-crafted DNS request packet to BIND, causing it to exit unexpectedly due to a failed assertion. (CVE-2011-2464) Users of bind97 on Red Hat Enterprise Linux 5, and bind on Red Hat Enterprise Linux 6, are advised to upgrade to these updated packages, which resolve this issue. After installing the update, the BIND daemon (named) will be restarted automatically. 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/kb/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 718966 - CVE-2011-2464 bind: Specially constructed packet will cause named to exit |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2011-0926.html |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:13028 | |||
Oval ID: | oval:org.mitre.oval:def:13028 | ||
Title: | DSA-2272-1 bind9 -- denial of service | ||
Description: | It was discovered that BIND, a DNS server, does not correctly process certain UPDATE requests, resulting in a server crash and a denial of service. This vulnerability affects BIND installations even if they do not actually use dynamic DNS updates. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2272-1 CVE-2011-2464 | Version: | 5 |
Platform(s): | Debian GNU/Linux 5.0 Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 6.0 | Product(s): | bind9 |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:13997 | |||
Oval ID: | oval:org.mitre.oval:def:13997 | ||
Title: | HP-UX Running BIND, Remote Denial of Service (DoS) | ||
Description: | Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service (named daemon crash) via a crafted UPDATE request. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2011-2464 | Version: | 12 |
Platform(s): | HP-UX 11 | Product(s): | |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:14181 | |||
Oval ID: | oval:org.mitre.oval:def:14181 | ||
Title: | USN-1163-1 -- bind9 vulnerability | ||
Description: | bind9: Internet Domain Name Server An attacker could send crafted input to Bind and cause it to crash. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1163-1 CVE-2011-2464 | Version: | 5 |
Platform(s): | Ubuntu 11.04 Ubuntu 8.04 Ubuntu 10.04 Ubuntu 10.10 | Product(s): | bind9 |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:22006 | |||
Oval ID: | oval:org.mitre.oval:def:22006 | ||
Title: | RHSA-2011:0926: bind security update (Important) | ||
Description: | Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service (named daemon crash) via a crafted UPDATE request. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2011:0926-02 CVE-2011-2464 CESA-2011:0926-CentOS 5 | Version: | 6 |
Platform(s): | Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 5 CentOS Linux 5 | Product(s): | bind97 bind |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:23343 | |||
Oval ID: | oval:org.mitre.oval:def:23343 | ||
Title: | ELSA-2011:0926: bind security update (Important) | ||
Description: | Unspecified vulnerability in ISC BIND 9 9.6.x before 9.6-ESV-R4-P3, 9.7.x before 9.7.3-P3, and 9.8.x before 9.8.0-P4 allows remote attackers to cause a denial of service (named daemon crash) via a crafted UPDATE request. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2011:0926-02 CVE-2011-2464 | Version: | 6 |
Platform(s): | Oracle Linux 6 | Product(s): | bind97 bind |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:27999 | |||
Oval ID: | oval:org.mitre.oval:def:27999 | ||
Title: | DEPRECATED: ELSA-2011-0926 -- bind security update (important) | ||
Description: | [32:9.7.3-2.2.P3] - update to 9.7.3-P3 (CVE-2011-2464) | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2011-0926 CVE-2011-2464 | Version: | 4 |
Platform(s): | Oracle Linux 5 Oracle Linux 6 | Product(s): | bind97 bind |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
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2012-09-10 | Name : Slackware Advisory SSA:2011-189-01 bind File : nvt/esoft_slk_ssa_2011_189_01.nasl |
2012-09-10 | Name : Slackware Advisory SSA:2011-224-01 bind File : nvt/esoft_slk_ssa_2011_224_01.nasl |
2012-08-10 | Name : Gentoo Security Advisory GLSA 201206-01 (bind) File : nvt/glsa_201206_01.nasl |
2012-07-30 | Name : CentOS Update for bind97 CESA-2011:0926 centos5 x86_64 File : nvt/gb_CESA-2011_0926_bind97_centos5_x86_64.nasl |
2011-11-28 | Name : Fedora Update for bind FEDORA-2011-16002 File : nvt/gb_fedora_2011_16002_bind_fc14.nasl |
2011-10-20 | Name : Mac OS X v10.6.8 Multiple Vulnerabilities (2011-006) File : nvt/gb_macosx_su11-006.nasl |
2011-08-18 | Name : SuSE Update for bind SUSE-SA:2011:029 File : nvt/gb_suse_2011_029.nasl |
2011-08-09 | Name : CentOS Update for bind97 CESA-2011:0926 centos5 i386 File : nvt/gb_CESA-2011_0926_bind97_centos5_i386.nasl |
2011-08-03 | Name : Debian Security Advisory DSA 2272-1 (bind9) File : nvt/deb_2272_1.nasl |
2011-08-03 | Name : FreeBSD Ports: bind96 File : nvt/freebsd_bind96.nasl |
2011-07-27 | Name : Fedora Update for bind FEDORA-2011-9127 File : nvt/gb_fedora_2011_9127_bind_fc14.nasl |
2011-07-22 | Name : Mandriva Update for bind MDVSA-2011:115 (bind) File : nvt/gb_mandriva_MDVSA_2011_115.nasl |
2011-07-18 | Name : Fedora Update for bind FEDORA-2011-9146 File : nvt/gb_fedora_2011_9146_bind_fc15.nasl |
2011-07-08 | Name : RedHat Update for bind RHSA-2011:0926-01 File : nvt/gb_RHSA-2011_0926-01_bind.nasl |
2011-07-08 | Name : Ubuntu Update for bind9 USN-1163-1 File : nvt/gb_ubuntu_USN_1163_1.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
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73605 | ISC BIND UPDATE Request Parsing Remote DoS |
Nessus® Vulnerability Scanner
Date | Description |
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2017-04-21 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0066.nasl - Type : ACT_GATHER_INFO |
2014-10-10 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL12986.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_4_bind-110706.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_3_bind-110706.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2011-0926.nasl - Type : ACT_GATHER_INFO |
2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20110707_bind_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2012-06-21 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201206-01.nasl - Type : ACT_GATHER_INFO |
2012-03-06 | Name : The remote HP-UX host is missing a security-related patch. File : hpux_PHNE_42727.nasl - Type : ACT_GATHER_INFO |
2011-10-13 | Name : The remote host is missing a Mac OS X update that fixes several security issues. File : macosx_SecUpd2011-006.nasl - Type : ACT_GATHER_INFO |
2011-10-13 | Name : The remote host is missing a Mac OS X update that fixes several security issues. File : macosx_10_7_2.nasl - Type : ACT_GATHER_INFO |
2011-08-15 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2011-224-01.nasl - Type : ACT_GATHER_INFO |
2011-07-28 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2011-189-01.nasl - Type : ACT_GATHER_INFO |
2011-07-25 | Name : The remote Fedora host is missing a security update. File : fedora_2011-9127.nasl - Type : ACT_GATHER_INFO |
2011-07-21 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2011-115.nasl - Type : ACT_GATHER_INFO |
2011-07-12 | Name : The remote Fedora host is missing a security update. File : fedora_2011-9146.nasl - Type : ACT_GATHER_INFO |
2011-07-11 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_bind-110706.nasl - Type : ACT_GATHER_INFO |
2011-07-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-0926.nasl - Type : ACT_GATHER_INFO |
2011-07-08 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2011-0926.nasl - Type : ACT_GATHER_INFO |
2011-07-07 | Name : The remote name server may be affected by a denial of service vulnerability. File : bind9_980_p4.nasl - Type : ACT_GATHER_INFO |
2011-07-06 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_fd64188da71d11e089b4001ec9578670.nasl - Type : ACT_GATHER_INFO |
2011-07-06 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1163-1.nasl - Type : ACT_GATHER_INFO |
2011-07-06 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2272.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:54:51 |
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