Executive Summary
Summary | |
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Title | Avahi vulnerabilities |
Informations | |||
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Name | USN-992-1 | First vendor Publication | 2010-09-29 |
Vendor | Ubuntu | Last vendor Modification | 2010-09-29 |
Severity (Vendor) | N/A | Revision | N/A |
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:C) | |||
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Cvss Base Score | 7.8 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects the following Ubuntu releases: Ubuntu 8.04 LTS Ubuntu 9.04 Ubuntu 9.10 Ubuntu 10.04 LTS This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu. The problem can be corrected by upgrading your system to the following package versions: Ubuntu 8.04 LTS: Ubuntu 9.04: Ubuntu 9.10: Ubuntu 10.04 LTS: After a standard system update you need to reboot your computer to make all the necessary changes. Details follow: It was discovered that Avahi incorrectly handled certain mDNS query packets when the reflector feature is enabled, which is not the default configuration on Ubuntu. A remote attacker could send crafted mDNS queries and perform a denial of service on the server and on the network. This issue only affected Ubuntu 8.04 LTS and 9.04. (CVE-2009-0758) It was discovered that Avahi incorrectly handled mDNS packets with corrupted checksums. A remote attacker could send crafted mDNS packets and cause Avahi to crash, resulting in a denial of service. (CVE-2010-2244) |
Original Source
Url : http://www.ubuntu.com/usn/USN-992-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-399 | Resource Management Errors |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:22345 | |||
Oval ID: | oval:org.mitre.oval:def:22345 | ||
Title: | RHSA-2010:0528: avahi security update (Moderate) | ||
Description: | The AvahiDnsPacket function in avahi-core/socket.c in avahi-daemon in Avahi 0.6.16 and 0.6.25 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a DNS packet with an invalid checksum followed by a DNS packet with a valid checksum, a different vulnerability than CVE-2008-5081. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2010:0528-01 CESA-2010:0528 CVE-2009-0758 CVE-2010-2244 | Version: | 29 |
Platform(s): | Red Hat Enterprise Linux 5 CentOS Linux 5 | Product(s): | avahi |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 2 | |
Application | 1 |
OpenVAS Exploits
Date | Description |
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2012-07-30 | Name : CentOS Update for avahi CESA-2011:0436 centos5 x86_64 File : nvt/gb_CESA-2011_0436_avahi_centos5_x86_64.nasl |
2012-06-06 | Name : RedHat Update for avahi RHSA-2011:0779-01 File : nvt/gb_RHSA-2011_0779-01_avahi.nasl |
2012-02-12 | Name : Gentoo Security Advisory GLSA 201110-17 (avahi) File : nvt/glsa_201110_17.nasl |
2011-09-12 | Name : Fedora Update for avahi FEDORA-2011-11588 File : nvt/gb_fedora_2011_11588_avahi_fc14.nasl |
2011-08-09 | Name : CentOS Update for avahi CESA-2010:0528 centos5 i386 File : nvt/gb_CESA-2010_0528_avahi_centos5_i386.nasl |
2011-08-09 | Name : CentOS Update for avahi CESA-2011:0436 centos5 i386 File : nvt/gb_CESA-2011_0436_avahi_centos5_i386.nasl |
2011-05-12 | Name : avahi -- denial of service File : nvt/freebsd_avahi.nasl |
2011-04-19 | Name : RedHat Update for avahi RHSA-2011:0436-01 File : nvt/gb_RHSA-2011_0436-01_avahi.nasl |
2011-02-28 | Name : Mandriva Update for avahi MDVSA-2011:037 (avahi) File : nvt/gb_mandriva_MDVSA_2011_037.nasl |
2010-10-19 | Name : Mandriva Update for avahi MDVSA-2010:204 (avahi) File : nvt/gb_mandriva_MDVSA_2010_204.nasl |
2010-10-01 | Name : Ubuntu Update for avahi vulnerabilities USN-992-1 File : nvt/gb_ubuntu_USN_992_1.nasl |
2010-08-21 | Name : Debian Security Advisory DSA 2086-1 (avahi) File : nvt/deb_2086_1.nasl |
2010-07-16 | Name : RedHat Update for avahi RHSA-2010:0528-01 File : nvt/gb_RHSA-2010_0528-01_avahi.nasl |
2010-07-12 | Name : Fedora Update for avahi FEDORA-2010-10581 File : nvt/gb_fedora_2010_10581_avahi_fc13.nasl |
2010-07-12 | Name : Fedora Update for avahi FEDORA-2010-10584 File : nvt/gb_fedora_2010_10584_avahi_fc12.nasl |
2009-04-15 | Name : Gentoo Security Advisory GLSA 200904-10 (avahi) File : nvt/glsa_200904_10.nasl |
2009-03-20 | Name : Mandrake Security Advisory MDVSA-2009:076 (avahi) File : nvt/mdksa_2009_076.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
66038 | Avahi avahi-core/socket.c Multiple Function DNS Packet Remote DoS |
52543 | avahi-daemon avahi-core/server.c originates_from_local_legacy_unicast_socket ... |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2014-11-17 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2010-0622.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2010-0528.nasl - Type : ACT_GATHER_INFO |
2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20100713_avahi_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2011-10-24 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201110-17.nasl - Type : ACT_GATHER_INFO |
2011-09-12 | Name : The remote Fedora host is missing a security update. File : fedora_2011-11588.nasl - Type : ACT_GATHER_INFO |
2011-03-15 | Name : The remote Fedora host is missing a security update. File : fedora_2011-3033.nasl - Type : ACT_GATHER_INFO |
2011-03-15 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_8b986a054dbe11e08b9a02e0184b8d35.nasl - Type : ACT_GATHER_INFO |
2011-02-25 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2011-037.nasl - Type : ACT_GATHER_INFO |
2011-01-27 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_avahi-6787.nasl - Type : ACT_GATHER_INFO |
2010-10-15 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2010-204.nasl - Type : ACT_GATHER_INFO |
2010-10-11 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_avahi-6790.nasl - Type : ACT_GATHER_INFO |
2010-10-06 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-992-1.nasl - Type : ACT_GATHER_INFO |
2010-08-05 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2086.nasl - Type : ACT_GATHER_INFO |
2010-07-28 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2010-0528.nasl - Type : ACT_GATHER_INFO |
2010-07-16 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2010-0528.nasl - Type : ACT_GATHER_INFO |
2010-07-07 | Name : The remote Fedora host is missing a security update. File : fedora_2010-10584.nasl - Type : ACT_GATHER_INFO |
2010-07-07 | Name : The remote Fedora host is missing a security update. File : fedora_2010-10581.nasl - Type : ACT_GATHER_INFO |
2010-02-02 | Name : The remote openSUSE host is missing a security update. File : suse_11_0_avahi-100119.nasl - Type : ACT_GATHER_INFO |
2010-02-02 | Name : The remote openSUSE host is missing a security update. File : suse_11_1_avahi-100119.nasl - Type : ACT_GATHER_INFO |
2010-02-02 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_avahi-100119.nasl - Type : ACT_GATHER_INFO |
2009-04-23 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2009-076.nasl - Type : ACT_GATHER_INFO |
2009-04-11 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200904-10.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 12:07:06 |
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