Attacker Value
Unknown
0
CVE-2017-3730
0
CVE ID
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CVE-2017-3730
(Last updated October 05, 2023) ▾
MITRE ATT&CK
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Collection
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Command and Control
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Credential Access
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Defense Evasion
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Execution
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Impact
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Initial Access
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Lateral Movement
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Persistence
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Privilege Escalation
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Topic Tags
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Description
In OpenSSL 1.1.0 before 1.1.0d, if a malicious server supplies bad parameters for a DHE or ECDHE key exchange then this can result in the client attempting to dereference a NULL pointer leading to a client crash. This could be exploited in a Denial of Service attack.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
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
OpenSSL openssl-1.1.0
OpenSSL openssl-1.1.0a
OpenSSL openssl-1.1.0b
OpenSSL openssl-1.1.0c
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- openssl,
- oracle
Products
- agile engineering data management 6.1.3,
- agile engineering data management 6.2.0,
- communications application session controller 3.7.1,
- communications application session controller 3.8.0,
- communications eagle lnp application processor 10.0,
- communications eagle lnp application processor 10.1,
- communications eagle lnp application processor 10.2,
- communications operations monitor 3.4,
- communications operations monitor 4.0,
- jd edwards enterpriseone tools 9.2,
- jd edwards world security a9.1,
- jd edwards world security a9.2,
- jd edwards world security a9.3,
- jd edwards world security a9.4,
- openssl 1.1.0,
- openssl 1.1.0a,
- openssl 1.1.0b,
- openssl 1.1.0c
References
Advisory
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 Exploited in the Wild
CVE ID
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