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Status published
High
CVE-2020-14396
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/tls_openssl.c has...
Vulnerability Description
An issue was discovered in LibVNCServer before 0.9.13. libvncclient/tls_openssl.c has a NULL pointer dereference.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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An issue was discovered in LibVNCServer before 0.9.13. libvncclient/rfbproto.c does...
Medium
6.5
CVE-2020-14404
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rre.c allows...
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5.4
CVE-2020-14403
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/hextile.c allows...
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5.4
CVE-2020-14402
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/corre.c allows...
Medium
5.4
CVE-2020-14398
An issue was discovered in LibVNCServer before 0.9.13. An improperly...
High
7.5
Affected Vendor
libvnc project
View all reports →Affected Software
libvncserver, ubuntu linux, debian linux, simatic itc1500 firmware, simatic itc1500 pro firmware, simatic itc1900 firmware, simatic itc1900 pro firmware, simatic itc2200 firmware, simatic itc2200 pro firmware
Vulnerable Versions:
0, 14.04, 16.04, 18.04, 18.10, 20.04, 8.0, 9.0, 3.0.0.0
Timeline
Official Publish:
June 17th, 2020
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.