Executive Summary
| Summary | |
|---|---|
| Title | Sun Alert 102962 Security Vulnerability in the sshd(1M) Protocol Version 1 Implementation May Allow a Denial of Service to the Host |
| Informations | |||
|---|---|---|---|
| Name | SUN-102962 | First vendor Publication | 2007-06-29 |
| Vendor | Sun | Last vendor Modification | 2007-06-29 |
| Severity (Vendor) | N/A | Revision | N/A |
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:N/AC:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| 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
| Product: Solaris 9 Operating System, Solaris 10 Operating System A security vulnerability which affects the sshd(1M) daemon when configured to use protocol version 1 may allow a remote user to cause the daemon to consume an excessive amount of CPU power. This will affect the performance and responsiveness of the system as a whole, resulting in a denial of service (DoS) to the system. This issue is also referenced in the following document: CVE-2006-4924 at http://www.security-database.com/detail.php?cve=CVE-2006-4924 Avoidance: Patch, Workaround State: Resolved First released: 08-Jun-2007 |
Original Source
| Url : http://blogs.sun.com/security/entry/sun_alert_102962_security_vulnerability |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-399 | Resource Management Errors |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:10462 | |||
| Oval ID: | oval:org.mitre.oval:def:10462 | ||
| Title: | sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector. | ||
| Description: | sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2006-4924 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 | Product(s): | |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:1193 | |||
| Oval ID: | oval:org.mitre.oval:def:1193 | ||
| Title: | Security Vulnerability in the sshd(1M) Protocol Version 1 Implementation May Allow a Denial of Service to the Host | ||
| Description: | sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2006-4924 | Version: | 1 |
| Platform(s): | Sun Solaris 9 Sun Solaris 10 | Product(s): | |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2009-11-17 | Name : Mac OS X Version File : nvt/macosx_version.nasl |
| 2009-10-10 | Name : SLES9: Security update for OpenSSH File : nvt/sles9p5019505.nasl |
| 2009-02-27 | Name : Fedora Update for openssh FEDORA-2007-395 File : nvt/gb_fedora_2007_395_openssh_fc5.nasl |
| 2008-09-24 | Name : Gentoo Security Advisory GLSA 200609-17 (openssh) File : nvt/glsa_200609_17.nasl |
| 2008-09-04 | Name : FreeBSD Ports: openssh File : nvt/freebsd_openssh.nasl |
| 2008-09-04 | Name : FreeBSD Security Advisory (FreeBSD-SA-06:22.openssh.asc) File : nvt/freebsdsa_openssh3.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1189-1 (openssh-krb5) File : nvt/deb_1189_1.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1212-1 (openssh (1:3.8.1p1-8.sarge.6)) File : nvt/deb_1212_1.nasl |
| 0000-00-00 | Name : Slackware Advisory SSA:2006-272-02 openssh File : nvt/esoft_slk_ssa_2006_272_02.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 29152 | OpenSSH Identical Block Packet DoS OpenSSH contains a flaw that may allow a pre-authentication remote denial of service. The issue is triggered when SSH version 1 is used via an SSH packet that contains duplicate blocks, and will result in loss of availability for the service. |
Information Assurance Vulnerability Management (IAVM)
| Date | Description |
|---|---|
| 2012-08-16 | IAVM : 2012-A-0136 - Multiple Vulnerabilities in Juniper Network Management Products Severity : Category I - VMSKEY : V0033662 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2014-01-10 | OpenSSH sshd identical blocks DoS attempt RuleID : 17317 - Revision : 11 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2016-01-28 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL6736.nasl - Type : ACT_GATHER_INFO |
| 2013-09-13 | Name : The remote host is affected by multiple vulnerabilities. File : juniper_nsm_2012_1.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2006-0697.nasl - Type : ACT_GATHER_INFO |
| 2011-08-29 | Name : The SSH service running on the remote host has an information disclosure vuln... File : sunssh_plaintext_recovery.nasl - Type : ACT_GATHER_INFO |
| 2007-12-13 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_openssh-2184.nasl - Type : ACT_GATHER_INFO |
| 2007-11-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-355-1.nasl - Type : ACT_GATHER_INFO |
| 2007-10-17 | Name : The remote openSUSE host is missing a security update. File : suse_openssh-2183.nasl - Type : ACT_GATHER_INFO |
| 2007-04-05 | Name : The remote Fedora Core host is missing a security update. File : fedora_2007-395.nasl - Type : ACT_GATHER_INFO |
| 2007-03-13 | Name : The remote host is missing a Mac OS X update which fixes a security issue. File : macosx_10_4_9.nasl - Type : ACT_GATHER_INFO |
| 2007-02-18 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2006-179.nasl - Type : ACT_GATHER_INFO |
| 2007-02-18 | Name : The remote host is missing a vendor-supplied security patch File : suse_SA_2006_062.nasl - Type : ACT_GATHER_INFO |
| 2007-01-17 | Name : The remote Fedora Core host is missing a security update. File : fedora_2006-1011.nasl - Type : ACT_GATHER_INFO |
| 2006-11-20 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1212.nasl - Type : ACT_GATHER_INFO |
| 2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1189.nasl - Type : ACT_GATHER_INFO |
| 2006-10-02 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_32db37a550c311dbacf3000c6ec775d9.nasl - Type : ACT_GATHER_INFO |
| 2006-10-02 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2006-0697.nasl - Type : ACT_GATHER_INFO |
| 2006-09-29 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2006-272-02.nasl - Type : ACT_GATHER_INFO |
| 2006-09-29 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0697.nasl - Type : ACT_GATHER_INFO |
| 2006-09-29 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0698.nasl - Type : ACT_GATHER_INFO |
| 2006-09-28 | Name : The remote SSH server is affected by multiple vulnerabilities. File : openssh_44.nasl - Type : ACT_GATHER_INFO |
| 2006-09-28 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200609-17.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2016-04-26 18:14:33 |
|
