Cisco IOS up to 12.2srb denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Cisco IOS up to 12.2srb. This affects an unknown function. The manipulation leads to denial of service. This vulnerability is documented as CVE-2010-2833. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Cisco IOS up to 12.2srb (Router Operating System). This issue affects an unknown code. 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. The summary by CVE is:

Unspecified vulnerability in the NAT for H.225.0 implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1 allows remote attackers to cause a denial of service (device reload) via transit traffic, aka Bug ID CSCtd86472.

The weakness was released 09/23/2010 with Cisco (Website). The advisory is shared at cisco.com. The identification of this vulnerability is CVE-2010-2833. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/25/2021).

The vulnerability scanner Nessus provides a plugin with the ID 17784 (Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20100922-nat)), 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 43194 (Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20100922-nat)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Tenable (17784), SecurityFocus (BID 43401†) and Vulnerability Center (SBV-27274†). Entries connected to this vulnerability are available at VDB-54820 and VDB-54819. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

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Nessus ID: 17784
Nessus Name: Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20100922-nat)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/23/2010 🔍
09/22/2010 +61 days 🔍
09/22/2010 +0 days 🔍
09/23/2010 +1 days 🔍
09/23/2010 +0 days 🔍
09/26/2010 +3 days 🔍
03/19/2015 +1635 days 🔍
09/25/2021 +2382 days 🔍

Sourcesinfo

Vendor: cisco.com

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

CVE: CVE-2010-2833 (🔍)
GCVE (CVE): GCVE-0-2010-2833
GCVE (VulDB): GCVE-100-54821
SecurityFocus: 43401 - Cisco IOS NAT Functionality H.225.0 Denial of Service Vulnerability
Vulnerability Center: 27274 - [cisco-sa-20100922-nat] Cisco IOS 12.1-12.4 and 15.0-15.1 NAT for H.225.0 Remote DoS Vulnerability, High

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/25/2021 12:52
Changes: 03/19/2015 14:37 (54), 03/06/2017 11:04 (9), 09/25/2021 12:46 (3), 09/25/2021 12:52 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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