Cisco ASA up to 7.0.4.2 denial of service

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco ASA up to 7.0.4.2. It has been declared as problematic. Affected is an unknown function. Such manipulation leads to denial of service. This vulnerability is traded as CVE-2010-2817. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco ASA up to 7.0.4.2 (Firewall Software) and classified as critical. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

Unspecified vulnerability in the IKE implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.0 before 7.0(8.11), 7.1 and 7.2 before 7.2(5), 8.0 before 8.0(5.15), 8.1 before 8.1(2.44), 8.2 before 8.2(2.10), and 8.3 before 8.3(1.1) and Cisco PIX Security Appliances 500 series devices allows remote attackers to cause a denial of service (device reload) via a crafted IKE message, aka Bug ID CSCte46507.

The weakness was shared 08/09/2010 with Cisco (Website). The advisory is shared for download at cisco.com. This vulnerability is handled as CVE-2010-2817. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 56045 (Cisco ASA 5500 Series Multiple DoS Vulnerabilities (cisco-sa-20100804-asa)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43203 (Cisco ASA 5500 Series Adaptive Security Appliances Multiple Vulnerabilities (cisco-sa-20100804-asa)).

Upgrading to version 7.0.4.3 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (56045), SecurityFocus (BID 42190†) and Vulnerability Center (SBV-26687†). The entries VDB-54283, VDB-54282, VDB-54281 and VDB-54274 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 56045
Nessus Name: Cisco ASA 5500 Series Multiple DoS Vulnerabilities (cisco-sa-20100804-asa)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ASA 7.0.4.3

Timelineinfo

07/23/2010 🔍
08/04/2010 +12 days 🔍
08/04/2010 +0 days 🔍
08/05/2010 +1 days 🔍
08/09/2010 +4 days 🔍
08/09/2010 +0 days 🔍
03/19/2015 +1683 days 🔍
09/22/2021 +2378 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Organization: Cisco
Status: Not defined

CVE: CVE-2010-2817 (🔍)
GCVE (CVE): GCVE-0-2010-2817
GCVE (VulDB): GCVE-100-54284
SecurityFocus: 42190 - Cisco ASA 5500 IKE Message CVE-2010-2817 Denial of Service Vulnerability
Secunia: 40842
Vulnerability Center: 26687 - [cisco-sa-20100804-asa] Cisco ASA 5500 IKE Denial of Service Vulnerability, High

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/22/2021 00:09
Changes: 03/19/2015 14:37 (56), 03/02/2017 10:58 (9), 09/21/2021 23:59 (4), 09/22/2021 00:09 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you know our Splunk app?

Download it now for free!