VDB-1506 · CVE-2005-1693 · BID 13710

CA eTrust Antivirus up to r7.0.5 Vet Antivirus Engine VetE.dll OLE Stream memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k0.00

A vulnerability, which was classified as critical, was found in CA eTrust Antivirus up to r7.0.5 (Anti-Malware Software). Affected is an 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. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

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

The exploit is shared for download at rem0te.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $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.

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 vulnerability database at Tenable (20174). Entries connected to this vulnerability are available at 1507, 1502, 1503 and 1504.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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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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VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
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: 🔍

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 🔍
03/11/2021 +5601 days 🔍

Sourcesinfo

Vendor: ca.com

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

CVE: CVE-2005-1693 (🔍)
SecurityTracker: 1014050
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

See also: 🔍

Entryinfo

Created: 06/01/2005 14:41
Updated: 03/11/2021 12:09
Changes: 06/01/2005 14:41 (76), 07/03/2019 09:42 (9), 03/11/2021 12:09 (2)
Complete: 🔍

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