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CVE Vulnerability Details :
CVE-2019-16866
PUBLISHED
More InfoOfficial Page
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
View Known Exploited Vulnerability (KEV) details
Published At-03 Oct, 2019 | 18:53
Updated At-05 Aug, 2024 | 01:24
Rejected At-
▼CVE Numbering Authority (CNA)

Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.

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/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog
x_refsource_MISC
https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt
x_refsource_MISC
https://usn.ubuntu.com/4149-1/
vendor-advisory
x_refsource_UBUNTU
https://www.debian.org/security/2019/dsa-4544
vendor-advisory
x_refsource_DEBIAN
https://seclists.org/bugtraq/2019/Oct/23
mailing-list
x_refsource_BUGTRAQ
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E65NCWZZB2D75ZIYWPXKMVGSGNYW4JMC/
vendor-advisory
x_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLRHE7TQFAOV4MB2ELTOGESZYUL65NUJ/
vendor-advisory
x_refsource_FEDORA
Hyperlink: https://github.com/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog
Resource:
x_refsource_MISC
Hyperlink: https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt
Resource:
x_refsource_MISC
Hyperlink: https://usn.ubuntu.com/4149-1/
Resource:
vendor-advisory
x_refsource_UBUNTU
Hyperlink: https://www.debian.org/security/2019/dsa-4544
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: https://seclists.org/bugtraq/2019/Oct/23
Resource:
mailing-list
x_refsource_BUGTRAQ
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E65NCWZZB2D75ZIYWPXKMVGSGNYW4JMC/
Resource:
vendor-advisory
x_refsource_FEDORA
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLRHE7TQFAOV4MB2ELTOGESZYUL65NUJ/
Resource:
vendor-advisory
x_refsource_FEDORA
▼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/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog
x_refsource_MISC
x_transferred
https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt
x_refsource_MISC
x_transferred
https://usn.ubuntu.com/4149-1/
vendor-advisory
x_refsource_UBUNTU
x_transferred
https://www.debian.org/security/2019/dsa-4544
vendor-advisory
x_refsource_DEBIAN
x_transferred
https://seclists.org/bugtraq/2019/Oct/23
mailing-list
x_refsource_BUGTRAQ
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E65NCWZZB2D75ZIYWPXKMVGSGNYW4JMC/
vendor-advisory
x_refsource_FEDORA
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLRHE7TQFAOV4MB2ELTOGESZYUL65NUJ/
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: https://github.com/NLnetLabs/unbound/blob/release-1.9.4/doc/Changelog
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://nlnetlabs.nl/downloads/unbound/CVE-2019-16866.txt
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://usn.ubuntu.com/4149-1/
Resource:
vendor-advisory
x_refsource_UBUNTU
x_transferred
Hyperlink: https://www.debian.org/security/2019/dsa-4544
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: https://seclists.org/bugtraq/2019/Oct/23
Resource:
mailing-list
x_refsource_BUGTRAQ
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E65NCWZZB2D75ZIYWPXKMVGSGNYW4JMC/
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MLRHE7TQFAOV4MB2ELTOGESZYUL65NUJ/
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Details not found