CVE-2008-2055: Input Validation
First published: Wed Jun 04 2008(Updated: )
Cisco Adaptive Security Appliance (ASA) and Cisco PIX security appliance 7.1.x before 7.1(2)70, 7.2.x before 7.2(4), and 8.0.x before 8.0(3)10 allows remote attackers to cause a denial of service via a crafted TCP ACK packet to the device interface.
Credit: ykramarz@cisco.com ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco PIX 506E | =7.1 | |
| Cisco PIX 506E | =7.2 | |
| Cisco PIX 506E | =8.0 | |
| Cisco Adaptive Security Appliance Software | =7.1 | |
| Cisco Adaptive Security Appliance Software | =7.2.2 | |
| Cisco Adaptive Security Appliance Software | =8.0 | |
| Cisco Adaptive Security Appliance Software | =8.0 | |
| Cisco Adaptive Security Appliance Software | =7.1 | |
| Cisco Adaptive Security Appliance Software | =7.2.2 |
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Reference Links
- http://www.cisco.com/en/US/products/products_security_advisory09186a00809a8354.shtml
- http://www.securitytracker.com/id?1020176
- http://www.securitytracker.com/id?1020177
- http://secunia.com/advisories/30552
- http://www.vupen.com/english/advisories/2008/1750/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42835
Frequently Asked Questions
What is the severity of CVE-2008-2055?
CVE-2008-2055 has a CVSS score that typically indicates a medium to high severity level due to its ability to cause denial of service.
How do I fix CVE-2008-2055?
To fix CVE-2008-2055, upgrade Cisco Adaptive Security Appliance or Cisco PIX software to appropriate versions that address the vulnerability.
What devices are affected by CVE-2008-2055?
CVE-2008-2055 affects Cisco Adaptive Security Appliances and Cisco PIX security appliances running certain versions before specified patches.
Can CVE-2008-2055 be exploited remotely?
Yes, CVE-2008-2055 can be exploited remotely through crafted TCP ACK packets aimed at the device interface.
What are the versions of Cisco software impacted by CVE-2008-2055?
The impacted versions of Cisco software include 7.1.x before 7.1(2)70, 7.2.x before 7.2(4), and 8.0.x before 8.0(3)10.
- agent/references
- agent/author
- agent/softwarecombine
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/description
- agent/remedy
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-historical
- collector/nvd-api
- vendor/cisco
- canonical/cisco pix 506e
- version/cisco pix 506e/7.1
- version/cisco pix 506e/7.2
- version/cisco pix 506e/8.0
- canonical/cisco adaptive security appliance software
- version/cisco adaptive security appliance software/7.1
- version/cisco adaptive security appliance software/7.2.2
- version/cisco adaptive security appliance software/8.0