CVE-2020-14509

Multiple memory corruption vulnerabilities exist in CodeMeter (All versions prior to 7.10) where the packet parser mechanism does not verify length fields. An attacker could send specially crafted packets to exploit these vulnerabilities.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://us-cert.cisa.gov/ics/advisories/icsa-20-203-01	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:wibu:codemeter:*:*:*:*:*:*:*:*

History

04 Nov 2021, 18:22

Type	Values Removed	Values Added
CWE	~~CWE-805~~	NVD-CWE-Other

Information

Published : 2020-09-16 20:15

Updated : 2023-12-10 13:27

NVD link : CVE-2020-14509

Mitre link : CVE-2020-14509

CVE.ORG link : CVE-2020-14509

JSON object : View

Products Affected

wibu

codemeter

CWE

NVD-CWE-Other CWE-805

Buffer Access with Incorrect Length Value

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