Symantec AntiVirus Scan Engine Administrator Interface buffer overflow

symantec-scanengine-admin-bo (22519) The risk level is classified as HighHigh Risk

Description:

Symantec AntiVirus Scan Engine is vulnerable to a heap-based buffer overflow caused by a vulnerability in the Web-based Administrator Interface. A remote attacker could send a specially-crafted HTTP request containing a negative value, which will not be correctly recognized by the integer value types, causing a heap-based buffer overflow which could cause a denial of service or possibly allow the attacker to execute code with SYSTEM level privileges.

Platforms Affected:

  • Symantec, AntiVirus Scan Engine 4.0
  • Symantec, AntiVirus Scan Engine 4.3
  • Symantec, AntiVirus Scan Engine BlueCoat 4.0
  • Symantec, AntiVirus Scan Engine For Network Attached Storage 4.3
  • Symantec, AntiVirus Scan Engine ISA 4.0
  • Symantec, AntiVirus Scan Engine ISA 4.3
  • Symantec, AntiVirus Scan Engine MSFT 4.3
  • Symantec, AntiVirus Scan Engine NetApp 4.0

Remedy:

Upgrade to the latest version of the product, as listed in Symantec Security Response SYM05-017. See References.

Consequences:

Gain Access

References:

  • Full-Disclosure Mailing List, Tue Oct 04 2005 - 17:03:24 CDT, iDEFENSE Security Advisory 10.04.05: Symantec AntiVirus Scan Engine Web Service Buffer Overflow Vulnerability at http://archives.neohapsis.com/archives/fulldisclosure/2005-10/0085.html.
  • Symantec Security Response SYM05-017, Symantec Antivirus Scan Engine: Web Service Administrative Interface Buffer Overflow at http://securityresponse.symantec.com/avcenter/security/Content/2005.10.04.html#savse4-3-12.
  • BID-15001: Symantec AntiVirus Scan Engine Web Service Administrative Interface Buffer Overflow Vulnerability
  • CVE-2005-2758: Integer signedness error in the administrative interface for Symantec AntiVirus Scan Engine 4.0 and 4.3 allows remote attackers to execute arbitrary code via crafted HTTP headers with negative values, which lead to a heap-based buffer overflow.
  • OSVDB ID: 19854: Symantec AntiVirus Scan Engine Administrative Interface HTTP Header Overflow
  • SA17049: Symantec AntiVirus Scan Engine Administrative Interface Buffer Overflow
  • SECTRACK ID: 1015001: Symantec Anti Virus Scan Engine Buffer Overflow in Web Service Lets Remote Users Execute Arbitrary Code
  • US-CERT VU#849209: Symantec AntiVirus Scan Engine administrative interface contains a buffer overflow vulnerability
  • VUPEN/ADV-2005-1954: Symantec AntiVirus Scan Engine Web Service Remote Buffer Overflow

Reported:

Oct 05, 2005

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