CVE-2009-3522

CVSS V2 High 7.2 CVSS V3 None
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.
Overview
  • CVE ID
  • CVE-2009-3522
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2009-10-01T17:00:00
  • Last Modified Date
  • 2018-10-10T19:43:36
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:avast:avast_antivirus_home:4.8.1351:*:windows:*:*:*:*:* 1 OR
cpe:2.3:a:avast:avast_antivirus_professional:4.8.1351:*:windows:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
References
Reference URL Reference Tags
http://www.avast.com/eng/avast-4-home_pro-revision-history.html Vendor Advisory
http://www.vupen.com/english/advisories/2009/2761 Vendor Advisory
http://www.securitytracker.com/id?1022940
http://secunia.com/advisories/36858 Vendor Advisory
https://www.evilfingers.com/advisory/Advisory/Avast_aswMon2.sys_kernel_memory_corruption_and_Local_Privilege_Escalation.php Exploit
http://osvdb.org/58402
http://www.securityfocus.com/bid/36507 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/53456
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6226
http://www.securityfocus.com/archive/1/506681/100/0/threaded
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2009-3522
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3522
History
Created Old Value New Value Data Type Notes
2022-05-10 18:32:16 Added to TrackCVE