7.8
HIGH
CVE-2011-0395
Cisco ASA 5500 series RIP Denial of Service
Description

Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.0 before 8.0(5.20), 8.1 before 8.1(2.48), 8.2 before 8.2(3), and 8.3 before 8.3(2.1), when the RIP protocol and the Cisco Phone Proxy functionality are configured, allow remote attackers to cause a denial of service (device reload) via a RIP update, aka Bug ID CSCtg66583.

INFO

Published Date :

Feb. 25, 2011, noon

Last Modified :

Nov. 21, 2024, 1:23 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

6.9

Exploitability Score :

10.0
Affected Products

The following products are affected by CVE-2011-0395 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
2 Cisco asa_5500
3 Cisco pix_firewall_506
4 Cisco pix_firewall_515
5 Cisco pix_firewall_520
6 Cisco pix_firewall_525
7 Cisco pix_firewall_535
8 Cisco pix_500
9 Cisco asa_5580
10 Cisco adaptive_security_appliance
11 Cisco asa_5505
12 Cisco asa_5510
13 Cisco asa_5520
14 Cisco asa_5540
15 Cisco asa_5550
16 Cisco pix_501
17 Cisco pix_506e
: Total Affected Vendor : 1 | Products : 17
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-2011-0395.

URL Resource
http://secunia.com/advisories/43488
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14d.shtml Vendor Advisory
http://www.securitytracker.com/id?1025108
http://www.vupen.com/english/advisories/2011/0493
https://exchange.xforce.ibmcloud.com/vulnerabilities/65590
http://secunia.com/advisories/43488
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14d.shtml Vendor Advisory
http://www.securitytracker.com/id?1025108
http://www.vupen.com/english/advisories/2011/0493
https://exchange.xforce.ibmcloud.com/vulnerabilities/65590

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-2011-0395 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2011-0395 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://secunia.com/advisories/43488
    Added Reference http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14d.shtml
    Added Reference http://www.securitytracker.com/id?1025108
    Added Reference http://www.vupen.com/english/advisories/2011/0493
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/65590
  • 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:8.0:*:*:*:*:*:*:* OR *cpe:2.3:o:cisco:adaptive_security_appliance_software:8.0:*:*:*:*:*:*:*
  • 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:8.3(1):*:*:*:*:*:*:* OR *cpe:2.3:o:cisco:adaptive_security_appliance_software:8.3(1):*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:cisco:adaptive_security_appliance:8.0:*:*:*:*:*:*:* OR *cpe:2.3:a:cisco:adaptive_security_appliance_software:8.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 17, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/xforce/xfdb/65590 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/65590 [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 25, 2011

    Action Type Old Value New Value
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-2011-0395 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-2011-0395 weaknesses.

Exploit Prediction

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

1.36 }} 0.07%

score

0.85884

percentile

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