CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.8 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in ISC BIND up to 9.3.2 (Domain Name Software). This vulnerability affects an unknown code block. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:
BIND before 9.2.6-P1 and 9.3.x before 9.3.2-P1 allows remote attackers to cause a denial of service (crash) via a flood of recursive queries, which cause an INSIST failure when the response is received after the recursion queue is empty.
The weakness was released 09/05/2006 as confirmed advisory (CERT.org). The advisory is available at kb.cert.org. This vulnerability was named CVE-2006-4096 since 08/14/2006. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.
It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 65306 (AIX 5.2 TL 9 / 5.2 TL 10 : bos.net.tcp.client (U808275)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family AIX Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 15052 (ISC BIND Multiple Remote Denial of Service Vulnerabilities).
Upgrading to version 9.2.6-p1 eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (28744) and Tenable (65306). Entries connected to this vulnerability are available at 2510 and 2511.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 4.8
VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
ATT&CK: T1499
Local: No
Remote: Yes
Availability: 🔍
Status: Proof-of-Concept
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 65306
Nessus Name: AIX 5.2 TL 9 / 5.2 TL 10 : bos.net.tcp.client (U808275)
Nessus File: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
OpenVAS ID: 57357
OpenVAS Name: Debian Security Advisory DSA 1172-1 (bind9)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: BIND 9.2.6-p1
Timeline
08/14/2006 🔍09/05/2006 🔍
09/05/2006 🔍
09/05/2006 🔍
09/05/2006 🔍
09/06/2006 🔍
11/09/2006 🔍
03/13/2013 🔍
03/12/2015 🔍
03/31/2015 🔍
06/24/2017 🔍
Sources
Vendor: isc.orgAdvisory: kb.cert.org
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2006-4096 (🔍)
OVAL: 🔍
X-Force: 28744
SecurityTracker: 1016794 - BIND Query Processing Bugs Let Remote Users Deny Service
Vulnerability Center: 49269 - ISC BIND Remote Denial of Service via a Flood of Recursive Queries, High
SecurityFocus: 19859 - ISC BIND Multiple Remote Denial of Service Vulnerabilities
Secunia: 21752 - ISC BIND Denial of Service Vulnerabilities, Moderately Critical
Vupen: ADV-2006-3473
See also: 🔍
Entry
Created: 03/12/2015 15:51Updated: 06/24/2017 09:23
Changes: 03/12/2015 15:51 (74), 06/24/2017 09:23 (11)
Complete: 🔍
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