CVE-2005-4786

high

Description

Buffer overflow in the archive decompression library (vrAZMain.dll 5.8.22.137), as used in HAURI anti-virus products including (1) ViRobot Expert 4.0, (2) ViRobot Advanced Server, and (3) HAURI LiveCall, allows user-assisted attackers to execute arbitrary code via an ALZ archive containing a file with a long filename.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/22535

http://www.vupen.com/english/advisories/2005/1978

http://www.securityfocus.com/bid/15045

http://www.osvdb.org/19878

http://securitytracker.com/id?1015019

http://securitytracker.com/id?1015018

http://secunia.com/secunia_research/2005-47/advisory/

http://secunia.com/advisories/16852

http://archives.neohapsis.com/archives/fulldisclosure/2005-10/0150.html

Details

Source: Mitre, NVD

Published: 2005-12-31

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.01449