CA eTrust EZ Armor up to r2.4.4 Vet Antivirus Engine VetE.dll OLE Stream memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in CA eTrust EZ Armor up to r2.4.4. Affected by this vulnerability is an unknown functionality in the library VetE.dll of the component Vet Antivirus Engine. This manipulation as part of OLE Stream causes memory corruption. This vulnerability is tracked as CVE-2005-1693. The attack is possible to be carried out remotely. Moreover, an exploit is present. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in CA eTrust EZ Armor up to r2.4.4 and classified as critical. Affected by this vulnerability is some unknown functionality in the library VetE.dll of the component Vet Antivirus Engine. The manipulation as part of a OLE Stream leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The bug was discovered 05/23/2005. The weakness was disclosed 05/22/2005 by Alex Wheeler with rem0te.com (Website). It is possible to read the advisory at rem0te.com. This vulnerability is known as CVE-2005-1693 since 05/24/2005. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a exploit are known.

It is possible to download the exploit at rem0te.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 20174 (CA Vet Scan Engine < 11.9.1 Library Remote Heap Overflow), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 38445 (CA (Computer Associates) Vet Library Remote Heap Overflow Vulnerability).

Upgrading eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at ca.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the databases at Tenable (20174), SecurityFocus (BID 13710†), OSVDB (16780†), Secunia (SA15470†) and SecurityTracker (ID 1014050†). The entries VDB-1502, VDB-1503, VDB-1504 and VDB-1505 are pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 20174
Nessus Name: CA Vet Scan Engine < 11.9.1 Library Remote Heap Overflow
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: ca.com

Timelineinfo

05/22/2005 🔍
05/23/2005 +1 days 🔍
05/23/2005 +0 days 🔍
05/24/2005 +1 days 🔍
05/24/2005 +0 days 🔍
05/25/2005 +1 days 🔍
06/01/2005 +7 days 🔍
11/09/2005 +161 days 🔍
07/02/2025 +7175 days 🔍

Sourcesinfo

Vendor: ca.com

Advisory: rem0te.com
Researcher: Alex Wheeler
Organization: rem0te.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2005-1693 (🔍)
GCVE (CVE): GCVE-0-2005-1693
GCVE (VulDB): GCVE-100-1507
SecurityFocus: 13710 - Computer Associates Vet Library Remote Heap Overflow Vulnerability
Secunia: 15470 - CA Multiple Products Vet Antivirus Engine Buffer Overflow, Highly Critical
OSVDB: 16780 - CA Vet Antivirus library buffer overflow
SecurityTracker: 1014050
Vulnerability Center: 8126

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 06/01/2005 14:41
Updated: 07/02/2025 14:43
Changes: 06/01/2005 14:41 (75), 07/03/2019 09:55 (9), 03/11/2021 12:13 (2), 06/14/2024 10:14 (16), 07/02/2025 14:43 (4)
Complete: 🔍
Cache ID: 216:AF0:103

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