Attacker Value
Unknown
0
CVE-2021-25252
0
CVE ID
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CVE-2021-25252
(Last updated November 28, 2024) ▾
MITRE ATT&CK
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Description
Trend Micro’s Virus Scan API (VSAPI) and Advanced Threat Scan Engine (ATSE) – are vulnerable to a memory exhaustion vulnerability that may lead to denial-of-service or system freeze if exploited by an attacker using a specially crafted file.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
5.5 Medium
Impact Score:
3.6
Exploitability Score:
1.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Trend Micro Virus Scan API (VSAPI) Engine
12.0
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- apex central 2019,
- apex one -,
- apex one 2019,
- cloud edge 5.0,
- control manager 7.0,
- deep discovery analyzer 5.1,
- deep discovery email inspector 2.5,
- deep discovery inspector 3.8,
- deep security 10.0,
- deep security 11.0,
- deep security 12.0,
- deep security 20.0,
- interscan messaging security virtual appliance 9.1,
- interscan web security virtual appliance 6.5,
- officescan -,
- portal protect 2.6,
- safe lock 1.1,
- scanmail 14.0,
- scanmail for ibm domino 5.8,
- serverprotect 5.8,
- serverprotect for network appliance filers 5.8,
- serverprotect for storage 6.0,
- worry-free business security 10.1
References
Miscellaneous
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
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