CVE-2009-3522

Stack-based buffer overflow in aswMon2.sys in avast! Home and Professional for Windows 4.8.1351, and possibly other versions before 4.8.1356, allows local users to cause a denial of service (system crash) and possibly gain privileges via a crafted IOCTL request to IOCTL 0xb2c80018.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 UNKNOWN
LOCAL
LOW
AV:L/AC:L/Au:N/C:C/I:C/A:C
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 65%
VendorProductVersion
avastavast_antivirus_home
4.8.1351
avastavast_antivirus_professional
4.8.1351
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://osvdb.org/58402
http://secunia.com/advisories/36858
http://www.avast.com/eng/avast-4-home_pro-revision-history.html
http://www.securityfocus.com/archive/1/506681/100/0/threaded
http://www.securityfocus.com/bid/36507
http://www.securitytracker.com/id?1022940
http://www.vupen.com/english/advisories/2009/2761
https://exchange.xforce.ibmcloud.com/vulnerabilities/53456
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6226
https://www.evilfingers.com/advisory/Advisory/Avast_aswMon2.sys_kernel_memory_corruption_and_Local_Privilege_Escalation.php
http://osvdb.org/58402
http://secunia.com/advisories/36858
http://www.avast.com/eng/avast-4-home_pro-revision-history.html
http://www.securityfocus.com/archive/1/506681/100/0/threaded
http://www.securityfocus.com/bid/36507
http://www.securitytracker.com/id?1022940
http://www.vupen.com/english/advisories/2009/2761
https://exchange.xforce.ibmcloud.com/vulnerabilities/53456
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6226
https://www.evilfingers.com/advisory/Advisory/Avast_aswMon2.sys_kernel_memory_corruption_and_Local_Privilege_Escalation.php