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Unscored severity · published Oct 1, 2009
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…
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CVSS
0.9%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AA
Avast Antivirus Home · Avast
4.8.1351 · source: NVD
AA
Avast Antivirus Professional · Avast
4.8.1351 · source: NVD
Affected product
AA
Avast Antivirus Home
Avast
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-3522
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-3522
osvdb.org
http://osvdb.org/58402
Vendor Advisory
http://secunia.com/advisories/36858
Vendor Advisory
http://www.avast.com/eng/avast-4-home_pro-revision-history.html
www.securityfocus.com
http://www.securityfocus.com/archive/1/506681/100/0/threaded
Exploit
http://www.securityfocus.com/bid/36507
www.securitytracker.com
http://www.securitytracker.com/id?1022940
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