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Vulnerability of Trend Micro Scan Engine: denial of service via Memory Exhaustion

Synthesis of the vulnerability 

An attacker can trigger a fatal error via Memory Exhaustion of Trend Micro Scan Engine, in order to trigger a denial of service.
Impacted software: InterScan Messaging Security Suite, InterScan Web Security Suite, OfficeScan, ScanMail, TrendMicro ServerProtect.
Severity of this computer vulnerability: 2/4.
Creation date: 03/03/2021.
Références of this announce: 000285675, CERTFR-2021-AVI-159, CVE-2021-25252, VIGILANCE-VUL-34744.

Description of the vulnerability 

An attacker can trigger a fatal error via Memory Exhaustion of Trend Micro Scan Engine, in order to trigger a denial of service.
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This weakness alert impacts software or systems such as InterScan Messaging Security Suite, InterScan Web Security Suite, OfficeScan, ScanMail, TrendMicro ServerProtect.

Our Vigil@nce team determined that the severity of this computer vulnerability note is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this security bulletin.

Solutions for this threat 

Trend Micro Scan Engine: fixed versions for Memory Exhaustion.
Fixed versions are indicated in information sources.
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