F-PROT Antivirus ASPack file denial of service

fprotantivirus-aspack-dos (43870) The risk level is classified as MediumMedium Risk

Description:

F-PROT Antivirus is vulnerable to a denial of service, caused by an unspecified error in the antivirus engine. An attacker could exploit this vulnerability using a specially-crafted ASPack-compressed file to cause the 64-bit engine to crash.

*CVSS:

Base Score: 5
  Access Vector: Network
  Access Complexity: Low
  Authentication: None
  Confidentiality Impact: None
  Integrity Impact: None
  Availability Impact: Partial
 
Temporal Score: 3.7
  Exploitability: Unproven
  Remediation Level: Official-Fix
  Report Confidence: Confirmed

Consequences:

Denial of Service

Remedy:

Upgrade to the latest version of F-Prot Antivirus (6.0.9.0 or later), available from the F-PROT Web site. See References.

References:

  • F-PROT Web site: F-PROT ANTIVIRUS 6.0.9.0 for Windows 2000/XP/2003/Vista/2008 RELEASE NOTES [2008-04-23].
  • BID-30258: F-PROT Antivirus Multiple File Processing Remote Denial Of Service Vulnerabilities
  • CVE-2008-3243: Multiple unspecified vulnerabilities in the scanning engine before 4.4.4 in F-Prot Antivirus before 6.0.9.0 allow remote attackers to cause a denial of service via (1) a crafted UPX-compressed file, which triggers an engine crash; (2) a crafted Microsoft Office file, which triggers an infinite loop; or (3) an ASPack-compressed file, which triggers an engine crash.
  • SA31118: F-Prot Antivirus Multiple Denial of Service Vulnerabilities

Platforms Affected:

  • F-PROT F-PROT Antivirus 3.11b
  • F-PROT F-PROT Antivirus 3.12
  • F-PROT F-PROT Antivirus 3.12a
  • F-PROT F-PROT Antivirus 3.12b
  • F-PROT F-PROT Antivirus 3.12c
  • F-PROT F-PROT Antivirus 3.12d
  • F-PROT F-PROT Antivirus 3.13
  • F-PROT F-PROT Antivirus 3.13a
  • F-PROT F-PROT Antivirus 3.14
  • F-PROT F-PROT Antivirus 3.14a
  • F-PROT F-PROT Antivirus 3.14b
  • F-PROT F-PROT Antivirus 3.14c
  • F-PROT F-PROT Antivirus 3.14d
  • F-PROT F-PROT Antivirus 3.14e
  • F-PROT F-PROT Antivirus 3.15
  • F-PROT F-PROT Antivirus 3.15a
  • F-PROT F-PROT Antivirus 3.15b
  • F-PROT F-PROT Antivirus 3.16
  • F-PROT F-PROT Antivirus 3.16a
  • F-PROT F-PROT Antivirus 3.16b
  • F-PROT F-PROT Antivirus 3.16c
  • F-PROT F-PROT Antivirus 3.16d
  • F-PROT F-PROT Antivirus 3.16e
  • F-PROT F-PROT Antivirus 3.16f
  • F-PROT F-PROT Antivirus 4.6.6
  • F-PROT F-PROT Antivirus 6.0.5
  • F-PROT F-PROT Antivirus 6.0.5.1
  • F-PROT F-PROT Antivirus 6.0.6
  • F-PROT F-PROT Antivirus 6.0.6.1
  • F-PROT F-PROT Antivirus 6.0.6.3
  • F-PROT F-PROT Antivirus 6.0.6.4
  • F-PROT F-PROT Antivirus 6.0.7
  • F-PROT F-PROT Antivirus 6.0.7.1
  • F-PROT F-PROT Antivirus 6.0.8
  • F-PROT F-PROT Antivirus 6.0.8.0
  • F-PROT Scanning Engine 4.3.2

Reported:

Jul 16, 2008

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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