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I. Basic Information for CVE-2009-4049
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Heap-based buffer overflow in aswRdr.sys (aka the TDI RDR driver) in avast! Home and Professional 4.8.1356.0 allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted arguments to IOCTL 0x80002024.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Avast! Antivirus aswRsr.sys驱动本地堆溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Avast! Antivirus是捷克Avast（爱维士）公司的一套杀毒软件。 Avast杀毒软件的aswRdr.sys驱动存在堆缓冲区溢出漏洞。攻击者可以借助特制的参数制作参数的IOCTL 0x80002024，导致拒绝服务或者获得访问特权。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2009-4049
#POC DescriptionSource LinkShenlong Link
1Heap-based buffer overflow in aswRdr.sys (aka the TDI RDR driver) in avast! Home and Professional 4.8.1356.0 allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted arguments to IOCTL 0x80002024.https://github.com/fengjixuchui/CVE-2009-4049POC Details
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III. Intelligence Information for CVE-2009-4049
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IV. Related Vulnerabilities
Same product: n/a
Same vendor: n/a
V. Comments for CVE-2009-4049

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