Vulnerability Name:

CCN-64713

Published:2011-01-13
Updated:2011-01-13
Summary:Avira AntiVir could allow a local attacker to execute arbitrary code on the system, caused by an memory overwrite error in the avgntdd.sys driver. By sending a specially-crafted request, a local attacker could exploit this vulnerability to execute arbitrary code on the system with SYSTEM-level privileges or cause the application to crash.
CVSS v3 Severity:9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
5.6 Medium (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Privileges
References:Source: CCN
Type: Packetstorm Security Website
Avira AntiVir Personal Edition Heap Overflow / Memory Overwrite

Source: CCN
Type: Avira Web site
Avira Anti-Virus

Source: CCN
Type: BID-45807
Avira AntiVir Personal Multiple Code Execution Vulnerabilities

Source: XF
Type: UNKNOWN
antivir-avgntdd-code-execution(64713)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:avira:antivir_personal:*:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    avira antivir personal *