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ubuntucveUbuntu.comUB:CVE-2018-20020
HistoryDec 19, 2018 - 12:00 a.m.

CVE-2018-20020

2018-12-1900:00:00
ubuntu.com
ubuntu.com
15

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.132

Percentile

95.6%

JSON

LibVNC before commit 7b1ef0ffc4815cab9a96c7278394152bdc89dc4d contains heap
out-of-bound write vulnerability inside structure in VNC client code that
can result remote code execution

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchitalc< 1:3.0.3+dfsg1-3ubuntu0.1UNKNOWN
ubuntu16.04noarchitalc< 1:2.0.2+dfsg1-4ubuntu0.1UNKNOWN
ubuntu18.04noarchlibvncserver< 0.9.11+dfsg-1ubuntu1.1UNKNOWN
ubuntu18.10noarchlibvncserver< 0.9.11+dfsg-1.1ubuntu0.1UNKNOWN
ubuntu14.04noarchlibvncserver< 0.9.9+dfsg-1ubuntu1.4UNKNOWN
ubuntu16.04noarchlibvncserver< 0.9.10+dfsg-3ubuntu0.16.04.3UNKNOWN
ubuntu18.04noarchssvnc< anyUNKNOWN
ubuntu16.04noarchssvnc< 1.9.29-2+deb8u1build0.16.04.1UNKNOWN
ubuntu18.04noarchtightvnc< anyUNKNOWN
ubuntu20.04noarchtightvnc< anyUNKNOWN
Rows per page:
1-10 of 141

Related

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suse 2
rosalinux 1
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veracode
Remote Code Execution
2020-09-29 03:51:12
redhatcve
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2018-12-20 07:19:59
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Heap overflow
2018-12-19 16:29:00
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ssvnc - security update
2019-11-29 00:00:00
ssvnc vulnerabilities
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cve
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[SECURITY] [DLA 2016-1] ssvnc security update
2019-11-29 15:53:54
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2018-12-27 03:53:08
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2019-02-03 20:52:03
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ssvnc: Multiple vulnerabilities
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GLSA-202006-06 : ssvnc: Multiple vulnerabilities
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2019-11-30 00:00:00
Ubuntu: Security Advisory (USN-4547-2)
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Huawei EulerOS: Security Advisory for libvncserver (EulerOS-SA-2019-1033)
2020-01-23 00:00:00
ubuntu
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SSVNC vulnerabilities
2020-09-28 00:00:00
iTALC vulnerabilities
2020-09-28 00:00:00
LibVNCServer vulnerabilities
2019-01-31 00:00:00
mageia
mageia
Updated libvncserver & x11vnc packages fix security vulnerabilities
2019-01-16 01:15:34
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2020-11-23 22:51:37
suse
suse
Security update for LibVNCServer (important)
2019-01-18 00:00:00
Security update for LibVNCServer (important)
2019-01-12 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1900
2021-07-02 17:22:34

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.132

Percentile

95.6%

JSON
Related for UB:CVE-2018-20020
veracode1redhatcve1prion1osv8nvd1cvelist1debiancve1cve1debian6gentoo2nessus25openvas19ubuntu4mageia2suse2rosalinux1