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Vulnerability Details : CVE-2006-4626

Heap-based buffer overflow in alwil avast! Anti-virus Engine before 4.7.869 allows remote attackers to execute arbitrary code via a crafted LHA file that contains extended headers with file and directory names whose concatenation triggers the overflow.
Publish Date : 2006-09-07 Last Update Date : 2008-09-05
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access User
Vulnerability Type(s) Execute CodeOverflow
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2006-4626

# Product Type Vendor Product Version Update Edition Language
1 Application Alwil Avast Antivirus 4.0.168 Version Details Vulnerabilities
2 Application Alwil Avast Antivirus 4.0.172 Version Details Vulnerabilities
3 Application Alwil Avast Antivirus 4.0.183 Version Details Vulnerabilities
4 Application Alwil Avast Antivirus 4.0.202 Version Details Vulnerabilities
5 Application Alwil Avast Antivirus 4.0.211 Version Details Vulnerabilities
6 Application Alwil Avast Antivirus 4.0.229 Version Details Vulnerabilities
7 Application Alwil Avast Antivirus 4.0.235 Version Details Vulnerabilities
8 Application Alwil Avast Antivirus 4.1.260 Version Details Vulnerabilities
9 Application Alwil Avast Antivirus 4.1.268 Version Details Vulnerabilities
10 Application Alwil Avast Antivirus 4.1.278 Version Details Vulnerabilities
11 Application Alwil Avast Antivirus 4.1.287 Version Details Vulnerabilities
12 Application Alwil Avast Antivirus 4.1.289 Version Details Vulnerabilities
13 Application Alwil Avast Antivirus 4.1.304 Version Details Vulnerabilities
14 Application Alwil Avast Antivirus 4.1.319 Version Details Vulnerabilities
15 Application Alwil Avast Antivirus 4.1.335 Version Details Vulnerabilities
16 Application Alwil Avast Antivirus 4.1.342 Version Details Vulnerabilities
17 Application Alwil Avast Antivirus 4.1.357 Version Details Vulnerabilities
18 Application Alwil Avast Antivirus 4.1.389 Version Details Vulnerabilities
19 Application Alwil Avast Antivirus 4.1.396 Version Details Vulnerabilities
20 Application Alwil Avast Antivirus 4.1.412 Version Details Vulnerabilities
21 Application Alwil Avast Antivirus 4.1.418 Version Details Vulnerabilities
22 Application Alwil Avast Antivirus 4.1.501 Version Details Vulnerabilities
23 Application Alwil Avast Antivirus 4.5.518 Version Details Vulnerabilities
24 Application Alwil Avast Antivirus 4.5.549 Version Details Vulnerabilities
25 Application Alwil Avast Antivirus 4.5.561 Version Details Vulnerabilities
26 Application Alwil Avast Antivirus 4.6.460 Server Version Details Vulnerabilities
27 Application Alwil Avast Antivirus 4.6.603 Version Details Vulnerabilities
28 Application Alwil Avast Antivirus 4.6.623 Version Details Vulnerabilities
29 Application Alwil Avast Antivirus 4.6.763 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Alwil Avast Antivirus 29

- References For CVE-2006-4626

http://www.frsirt.com/english/advisories/2006/3515
VUPEN ADV-2006-3515
http://secunia.com/advisories/21794
SECUNIA 21794
http://www.securityfocus.com/bid/19903
BID 19903 Avast! Antivirus Engine Remote LHA Buffer Overflow Vulnerability Release Date:2006-09-08
http://www.hustlelabs.com/advisories/04072006_alwil.pdf

- Metasploit Modules Related To CVE-2006-4626

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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