4.3
MEDIUM
CVE-2015-4458
Cisco Adaptive Security Appliance (ASA) TLS MAC Verification Vulnerability
Description

The TLS implementation in the Cavium cryptographic-module firmware, as distributed with Cisco Adaptive Security Appliance (ASA) Software 9.1(5.21) and other products, does not verify the MAC field, which allows man-in-the-middle attackers to spoof TLS content by modifying packets, aka Bug ID CSCuu52976.

INFO

Published Date :

July 18, 2015, 10:59 a.m.

Last Modified :

Aug. 11, 2023, 6:54 p.m.

Remotely Exploitable :

Yes !

Impact Score :

2.9

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2015-4458 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cisco adaptive_security_appliance_software
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2015-4458.

URL Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=39919 Vendor Advisory
http://www.securitytracker.com/id/1032927

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-4458 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-4458 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CPE Deprecation Remap by [email protected]

    Aug. 11, 2023

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.1.5.21:*:*:*:*:*:*:* OR *cpe:2.3:o:cisco:adaptive_security_appliance_software:9.1.5.21:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Sep. 22, 2017

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1032927 [No Types Assigned]
  • Modified Analysis by [email protected]

    Jul. 21, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:9.1.5.21:*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N)
    Changed Reference Type http://tools.cisco.com/security/center/viewAlert.x?alertId=39919 No Types Assigned http://tools.cisco.com/security/center/viewAlert.x?alertId=39919 Advisory
    Added CWE CWE-310
  • Initial Analysis by [email protected]

    Jul. 20, 2015

    Action Type Old Value New Value
  • CVE Translated by [email protected]

    Jul. 20, 2015

    Action Type Old Value New Value
    Removed Translation La implementación de TLS en el firmware del módulo-criptográfico de Cavium, asi como el distribuido con el Software Cisco Adaptive Security Apliance (ASA) 9.1 (5.21) y otros productos no verifica el campo MAC, el cual permite a atacantes man-in-the-middle falsificar el contenido TLS modificando unos paquetes, conocidos también como Bug ID CSCCuu52976.
    Added Translation Vulnerabilidad en la implementación TLS en el firmware del módulo criptográfico de Cavium, asi como el distribuido con el Software Cisco Adaptive Security Apliance (ASA) 9.1 (5.21) y otros productos, no verifica el campo MAC, permite a atacantes man-in-the-middle falsificar el contenido TLS modificando los paquetes, también conocido como Bug ID CSCCuu52976.
  • CVE Translated by [email protected]

    Jul. 19, 2015

    Action Type Old Value New Value
    Changed Translation Evasión TLS en CISCO ASA por el firmware de Carvium el firmware del módulo criptográfico de Carvium
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-4458 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-4458 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} 0.00%

score

0.18331

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability