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CVE Vulnerability Details :
CVE-2018-21247
PUBLISHED
More InfoOfficial Page
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
View Known Exploited Vulnerability (KEV) details
Published At-17 Jun, 2020 | 15:10
Updated At-05 Aug, 2024 | 12:26
Rejected At-
▼CVE Numbering Authority (CNA)

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.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13
x_refsource_MISC
https://github.com/LibVNC/libvncserver/issues/253
x_refsource_MISC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NVP7TJVYJDXDFRHVQ3ENEN3H354QPXEZ/
vendor-advisory
x_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F6FUH4EFK4NAP6GT4TQRTBKWIRCZLIY/
vendor-advisory
x_refsource_FEDORA
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html
vendor-advisory
x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html
vendor-advisory
x_refsource_SUSE
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html
vendor-advisory
x_refsource_SUSE
https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf
x_refsource_CONFIRM
Hyperlink: https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13
Resource:
x_refsource_MISC
Hyperlink: https://github.com/LibVNC/libvncserver/issues/253
Resource:
x_refsource_MISC
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NVP7TJVYJDXDFRHVQ3ENEN3H354QPXEZ/
Resource:
vendor-advisory
x_refsource_FEDORA
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F6FUH4EFK4NAP6GT4TQRTBKWIRCZLIY/
Resource:
vendor-advisory
x_refsource_FEDORA
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13
x_refsource_MISC
x_transferred
https://github.com/LibVNC/libvncserver/issues/253
x_refsource_MISC
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NVP7TJVYJDXDFRHVQ3ENEN3H354QPXEZ/
vendor-advisory
x_refsource_FEDORA
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F6FUH4EFK4NAP6GT4TQRTBKWIRCZLIY/
vendor-advisory
x_refsource_FEDORA
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html
vendor-advisory
x_refsource_SUSE
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html
vendor-advisory
x_refsource_SUSE
x_transferred
https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf
x_refsource_CONFIRM
x_transferred
Hyperlink: https://github.com/LibVNC/libvncserver/compare/LibVNCServer-0.9.12...LibVNCServer-0.9.13
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/LibVNC/libvncserver/issues/253
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NVP7TJVYJDXDFRHVQ3ENEN3H354QPXEZ/
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4F6FUH4EFK4NAP6GT4TQRTBKWIRCZLIY/
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00033.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00055.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00066.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: https://cert-portal.siemens.com/productcert/pdf/ssa-390195.pdf
Resource:
x_refsource_CONFIRM
x_transferred
Details not found