CVE-2009-4049 - Vulnerability Details - OpenCVE

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.

Published: 2009-11-23

Score: 7.2 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:avast:avast_antivirus_home:4.8.1356.0:::::::*
	cpe:2.3:a:avast:avast_antivirus_professional:4.8.1356.0:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2009-4020	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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00403.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://secunia.com/advisories/37368
http://www.efblog.net/2009/11/avast-aswrdrsys-kernel-pool-corruption.html
http://www.securityfocus.com/archive/1/507891/100/0/threaded
http://www.securityfocus.com/bid/37031
http://www.vupen.com/english/advisories/2009/3266
https://www.evilfingers.com/advisory/Advisory/Avast_aswRdr_sys_Kernel_Pool_Corruption_and_Local_Privilege_Escalation.php

History

No history.

Subscriptions

Avast Avast Antivirus Home Avast Antivirus Professional

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2009-11-23T17:00:00.000Z

Updated: 2024-08-07T06:45:51.018Z

Reserved: 2009-11-23T00:00:00.000Z

Link: CVE-2009-4049

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2009-11-23T17:30:00.670

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-4049

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-119

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