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CVE Record

CVE-2005-4786: Buffer overflow in the archive decompression library (vrAZMain.dll 5.8.22.137), as used in HAURI anti-virus...

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.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2005-4786 is a file-parsing flaw in HAURI anti-virus archive decompression. A malicious ALZ archive with an overly long filename could make affected products run attacker-controlled code when a user or scanning workflow processes it. Business urgency depends on whether legacy HAURI products remain deployed. Exposure is most plausible in legacy environments still running the named HAURI products or using their archive scanning components on endpoints, servers, or support workstations. The provided affected-product metadata is incomplete beyond the products named in the description. Treat as high priority only if legacy HAURI software is present. The impact is serious, but the vulnerability is from 2005 and the provided evidence does not establish active exploitation or current mainstream exposure. Mitigation focus: Inventory systems for HAURI ViRobot Expert, Advanced Server, LiveCall, and vrAZMain.dll 5.8.22.137.; Check HAURI or successor vendor guidance for fixed versions or retirement instructions.; Remove or isolate unsupported HAURI deployments from email, file-share, and upload scanning paths..

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Potential ATT&CK relevance

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CVE-2005-4786 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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