Cisco ASA SSL VPN Portal input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco ASA. It has been classified as problematic. This affects an unknown part of the component SSL VPN Portal. The manipulation leads to input validation. This vulnerability is documented as CVE-2014-3392. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Cisco ASA (Firewall Software) (unknown version). It has been rated as critical. This issue affects an unknown code block of the component SSL VPN Portal. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability.

The weakness was released 10/08/2014 by Hyrum M with SecurityMetrics as cisco-sa-20141008-asa as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. The identification of this vulnerability is CVE-2014-3392 since 05/07/2014. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 78240 , which helps to determine the existence of the flaw in a target environment. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43423 (Multiple Vulnerabilities in Cisco ASA Software (cisco-sa-20141008-asa)).

Upgrading 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 X-Force (96864), Tenable (78240), SecurityFocus (BID 70306†), SecurityTracker (ID 1030979†) and Vulnerability Center (SBV-46385†). Entries connected to this vulnerability are available at VDB-67741, VDB-67742, VDB-67743 and VDB-67744. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 8.6
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 78240
Nessus File: 🔍
Nessus Risk: 🔍

OpenVAS ID: 800316
OpenVAS Name: Cisco ASA Clientless VPN Information Disclosure and DoS Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

05/07/2014 🔍
10/08/2014 +154 days 🔍
10/08/2014 +0 days 🔍
10/08/2014 +0 days 🔍
10/08/2014 +0 days 🔍
10/09/2014 +1 days 🔍
10/09/2014 +0 days 🔍
10/09/2014 +0 days 🔍
10/10/2014 +1 days 🔍
02/21/2022 +2691 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20141008-asa
Researcher: Hyrum M
Organization: SecurityMetrics
Status: Confirmed

CVE: CVE-2014-3392 (🔍)
GCVE (CVE): GCVE-0-2014-3392
GCVE (VulDB): GCVE-100-67751

IAVM: 🔍

X-Force: 96864 - Cisco Adaptive Security Appliance Clientless SSL VPN portal feature denial of service, High Risk
SecurityFocus: 70306 - Cisco Adaptive Security Appliance (ASA) Software CVE-2014-3392 Memory Corruption Vulnerability
SecurityTracker: 1030979 - Cisco ASA Multiple Bugs Let Remote Authenticated Users Execute Arbitrary Code, Remote Users Deny Service and Conduct Cross-Site Scripting Attacks, and Local Users Gain Elevated Privileges
Vulnerability Center: 46385 - [cisco-sa-20141008-asa] Cisco ASA Remote DoS and Host Privilege - CVE-2014-3392, High

See also: 🔍

Entryinfo

Created: 10/09/2014 12:57
Updated: 02/21/2022 13:44
Changes: 10/09/2014 12:57 (77), 06/08/2017 09:10 (5), 02/21/2022 13:39 (3), 02/21/2022 13:44 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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