VDB-53220 · CVE-2010-1562 · BID 40124

Cisco PGW 2200 Softswitch up to 9.x input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco PGW 2200 Softswitch up to 9.x. It has been declared as problematic. This affects an unknown part. The manipulation results in input validation. This vulnerability is known as CVE-2010-1562. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cisco PGW 2200 Softswitch up to 9.x. Affected is some unknown processing. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on availability. CVE summarizes:

The SIP implementation on the Cisco PGW 2200 Softswitch with software 9.7(3)S before 9.7(3)S9 and 9.7(3)P before 9.7(3)P9 allows remote attackers to cause a denial of service (device crash) via a malformed Contact header, aka Bug ID CSCsj98521.

The weakness was published 05/13/2010 with Cisco (Website). The advisory is shared for download at cisco.com. This vulnerability is traded as CVE-2010-1562. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

Upgrading to version 9.7%283%29p eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 40124†), OSVDB (64684†) and Vulnerability Center (SBV-25757†). Similar entries are available at VDB-53223, VDB-53222, VDB-53221 and VDB-53219. Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: PGW 2200 Softswitch 9.7%283%29p

Timelineinfo

04/27/2010 🔍
05/12/2010 +15 days 🔍
05/12/2010 +0 days 🔍
05/13/2010 +1 days 🔍
05/13/2010 +0 days 🔍
05/13/2010 +0 days 🔍
05/14/2010 +0 days 🔍
05/17/2010 +3 days 🔍
03/19/2015 +1767 days 🔍
09/13/2021 +2370 days 🔍

Sourcesinfo

Vendor: cisco.com

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

CVE: CVE-2010-1562 (🔍)
GCVE (CVE): GCVE-0-2010-1562
GCVE (VulDB): GCVE-100-53220
SecurityFocus: 40124 - Cisco PGW 2200 Softswitch Malformed Contact Header Denial of Service Vulnerability
OSVDB: 64684 - Cisco PGW 2200 Softswitch SIP Packet Contact Header DoS
Vulnerability Center: 25757 - [Cisco-sa-20100512-pgw] Cisco PGW 2200 Softswitch DoS Vulnerability via a Malformed Contact Header, High

See also: 🔍

Entryinfo

Created: 03/19/2015 12:22
Updated: 09/13/2021 15:17
Changes: 03/19/2015 12:22 (53), 02/24/2017 12:12 (9), 09/13/2021 15:17 (3)
Complete: 🔍
Cache ID: 216::103

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