Name: CVE-2020-14401: Integer Overflow or Wraparound
Creator: Rapid7
Published: 2020-06-17T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2020-14401, CWE-190, CVSS 6.5, EPSS 0.01613

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/scale.c has a pixel_value integer overflow.

CVSS Details

CVSS 3.1 Base Score: 6.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade libvncserver	Aug 7, 2020	Jun 17, 2020
Debian	—	Upgrade libvncserver	Jul 2, 2020	Jun 17, 2020
Huawei Euleros 2_0_sp2	—	Upgrade libvncserver	Nov 3, 2020	Jun 17, 2020
Huawei Euleros 2_0_sp3	—	Upgrade libvncserver	Sep 28, 2020	Jun 17, 2020
Huawei Euleros 2_0_sp5	—	Upgrade libvncserverUpgrade libvncserver-devel	Sep 3, 2020	Jun 17, 2020
Huawei Euleros 2_0_sp8	—	Upgrade libvncserver	Jul 31, 2020	Jun 17, 2020
Redhat_linux	—	No solution exists	Jul 9, 2025	Jun 17, 2020
Suse	—	Upgrade libvncclient0Upgrade LibVNCServerUpgrade LibVNCServer-develUpgrade libvncserver0	Jul 18, 2020	Jun 17, 2020
Ubuntu	—	Upgrade libvncclient1Upgrade libvncserver1	Aug 5, 2020	Jun 17, 2020

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CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence