CVE-2005-4786 json
Buffer overflow in the archive decompression library (vrAZMain.dll 5.8.22.137), as used in HAURI anti-virus products including (1) ViRobot…
published 2005-12-31 20 y ago modified 2026-06-16 4 mo ago also EUVD-2005-4779
- cvss
- 4.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.9%
- EPSS 2.9% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
Exploit prediction
2.90% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.0 | AV:N/AC:H/Au:N/C:P/I:P/A:N |
References
-
archives.neohapsis.com
/archives/fulldisclosure/2005-10/0150.html
mailing-list, patch
-
osvdb.org
/19878
vdb-entry, patch
-
securitytracker.com
/id?1015019
vdb-entry, patch
-
securitytracker.com
/id?1015018
vdb-entry, patch
-
secunia.com
/advisories/16852
third-party-advisory, patch, vendor-advisory
-
securityfocus.com
/bid/15045
vdb-entry, patch
-
secunia.com
/secunia_research/2005-47/advisory/
patch
-
exchange.xforce.ibmcloud.com
/vulnerabilities/22535
vdb-entry
-
vupen.com
/english/advisories/2005/1978
vdb-entry
Sources
- CVE List CVE-2005-4786
- NVD CVE-2005-4786
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