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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2018-21247
HistoryJun 17, 2020 - 4:15 p.m.

CVE-2018-21247

2020-06-1716:15:00
Alpine Linux Development Team
security.alpinelinux.org
7

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

JSON

An issue was discovered in LibVNCServer before 0.9.13. There is an information leak (of uninitialized memory contents) in the libvncclient/rfbproto.c ConnectToRFBRepeater function.

OSVersionArchitecturePackageVersionFilename
Alpine3.11-mainnoarchlibvncserver= 0.9.12-r1UNKNOWN

Related

cve 1
redhatcve 1
veracode 1
prion 1
debiancve 1
ubuntucve 1
osv 5
nessus 17
fedora 2
openvas 13
oraclelinux 1
rocky 1
almalinux 1
redhat 1
suse 3
ics 1
rosalinux 1
cve
cve
CVE-2018-21247
2020-06-17 16:15:00
redhatcve
redhatcve
CVE-2018-21247
2020-06-23 06:55:21
veracode
veracode
Information Disclosure
2020-06-24 08:05:17
prion
prion
Information disclosure
2020-06-17 16:15:00
debiancve
debiancve
CVE-2018-21247
2020-06-17 16:15:00
ubuntucve
ubuntucve
CVE-2018-21247
2020-06-17 00:00:00
osv
osv
CVE-2018-21247
2020-06-17 16:15:11
Moderate: libvncserver security update
2021-05-18 06:09:01
Moderate: libvncserver security update
2021-05-18 06:09:01
nessus
nessus
Fedora 31 : libvncserver (2020-37112ac660)
2020-07-15 00:00:00
Fedora 32 : libvncserver (2020-1a4b1c8271)
2020-07-16 00:00:00
CentOS 8 : libvncserver (CESA-2021:1811)
2021-05-19 00:00:00
fedora
fedora
[SECURITY] Fedora 31 Update: libvncserver-0.9.13-2.fc31
2020-07-15 01:12:04
[SECURITY] Fedora 32 Update: libvncserver-0.9.13-2.fc32
2020-07-16 01:14:52
openvas
openvas
Fedora: Security Advisory for libvncserver (FEDORA-2020-37112ac660)
2020-07-15 00:00:00
Fedora: Security Advisory for libvncserver (FEDORA-2020-1a4b1c8271)
2020-07-16 00:00:00
Debian: Security Advisory (DLA-1617-1)
2018-12-27 00:00:00
oraclelinux
oraclelinux
libvncserver security update
2021-05-25 00:00:00
rocky
rocky
libvncserver security update
2021-05-18 06:09:01
almalinux
almalinux
Moderate: libvncserver security update
2021-05-18 06:09:01
redhat
redhat
(RHSA-2021:1811) Moderate: libvncserver security update
2021-05-18 06:09:01
suse
suse
Security update for LibVNCServer (important)
2020-07-24 00:00:00
Security update for LibVNCServer (important)
2020-07-21 00:00:00
Security update for LibVNCServer (important)
2020-07-18 00:00:00
ics
ics
Siemens SIMATIC ITC
2021-12-16 12:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1900
2021-07-02 17:22:34

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

JSON
Related for ALPINE:CVE-2018-21247
cve1redhatcve1veracode1prion1debiancve1ubuntucve1osv5nessus17fedora2openvas13oraclelinux1rocky1almalinux1redhat1suse3ics1rosalinux1