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Avira Antivir Multiple File Processing Vulnerabilities
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Secunia Advisory:
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SA25417
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Release Date:
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2007-05-29
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Last Update:
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2007-06-11
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Popularity:
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8,831 views
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Critical:
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Highly critical
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Impact:
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DoS
System access
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | Avira AntiVir Personal Edition Classic 7.x
Avira AntiVir Personal Edition Premium 7.x
Avira AntiVir Premium Security Suite 7.x
Avira AntiVir Professional (formerly Workstation) 7.x
Avira AntiVir Server 6.x
Avira AntiVir UNIX MailGate 2.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Sergio Alvarez has reported some vulnerabilities in Avira Antivir, which can be exploited by malicious people to cause a DoS (Denial of Service) or compromise a vulnerable system.
1) An error when processing LZH files can be exploited to cause a buffer overflow via a specially crafted LZH file.
Successful exploitation may allow execution of arbitrary code.
2) A divide-by-zero error when processing UPX-compressed files can be exploited to crash the application via a specially crafted UPX-compressed file.
3) An error when processing TAR files can be exploited to cause an infinite loop consuming available CPU resources.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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