Vulnerability CVE-2007-2974
Published: 2007-05-31   Modified: 2012-02-12

Description:
Buffer overflow in the file parsing engine in Avira Antivir Antivirus before 7.03.00.09 allows remote attackers to execute arbitrary code via a crafted LZH archive file, resulting from an "integer cast around."

See advisories in our WLB2 database:
Topic
Author
Date
High
Avira Antivir Antivirus LZH parsing Arbitrary Code Execution Advisory
Sergio Alvarez
05.06.2007

Type:

CWE-Other

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Avira -> Antivir 
Avira -> Av pack 

 References:
http://forum.antivir-pe.de/thread.php?threadid=22528
http://lists.grok.org.uk/pipermail/full-disclosure/2007-May/063624.html
http://securityreason.com/securityalert/2764
http://securitytracker.com/id?1018131
http://www.nruns.com/advisories/%5Bn.runs-SA-2007.010%5D%20-%20Avira%20Antivir%20Antivirus%20LZH%20parsing%20Arbitrary%20Code%20Execution%20Advisory.txt
http://www.securityfocus.com/archive/1/469805/100/0/threaded
http://www.securityfocus.com/bid/24187
http://www.vupen.com/english/advisories/2007/1971
https://exchange.xforce.ibmcloud.com/vulnerabilities/34551
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