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CVE Vulnerability Details :
CVE-2019-3871
PUBLISHED
More InfoOfficial Page
Assigner-redhat
Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749
View Known Exploited Vulnerability (KEV) details
Published At-21 Mar, 2019 | 20:42
Updated At-04 Aug, 2024 | 19:19
Rejected At-
▼CVE Numbering Authority (CNA)

A vulnerability was found in PowerDNS Authoritative Server before 4.0.7 and before 4.1.7. An insufficient validation of data coming from the user when building a HTTP request from a DNS query in the HTTP Connector of the Remote backend, allowing a remote user to cause a denial of service by making the server connect to an invalid endpoint, or possibly information disclosure by making the server connect to an internal endpoint and somehow extracting meaningful information about the response

Affected Products
Vendor
The PowerDNS Project
Product
pdns
Versions
Affected
  • 4.1.7
  • 4.0.7
Problem Types
TypeCWE IDDescription
CWECWE-20CWE-20
Type: CWE
CWE ID: CWE-20
Description: CWE-20
Metrics
VersionBase scoreBase severityVector
3.06.5MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Version: 3.0
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://www.openwall.com/lists/oss-security/2019/03/18/4
mailing-list
x_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3871
x_refsource_CONFIRM
https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html
x_refsource_MISC
http://www.securityfocus.com/bid/107491
vdb-entry
x_refsource_BID
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWUHF6MRSQ3YO7UUISGLV7MXCAGBW2VD/
vendor-advisory
x_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROFI6OTWF4GKONNSNEDUCW6LVSSEBZNF/
vendor-advisory
x_refsource_FEDORA
https://lists.debian.org/debian-lts-announce/2019/03/msg00039.html
mailing-list
x_refsource_MLIST
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00022.html
vendor-advisory
x_refsource_SUSE
https://www.debian.org/security/2019/dsa-4424
vendor-advisory
x_refsource_DEBIAN
https://seclists.org/bugtraq/2019/Apr/8
mailing-list
x_refsource_BUGTRAQ
Hyperlink: http://www.openwall.com/lists/oss-security/2019/03/18/4
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3871
Resource:
x_refsource_CONFIRM
Hyperlink: https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html
Resource:
x_refsource_MISC
Hyperlink: http://www.securityfocus.com/bid/107491
Resource:
vdb-entry
x_refsource_BID
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWUHF6MRSQ3YO7UUISGLV7MXCAGBW2VD/
Resource:
vendor-advisory
x_refsource_FEDORA
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROFI6OTWF4GKONNSNEDUCW6LVSSEBZNF/
Resource:
vendor-advisory
x_refsource_FEDORA
Hyperlink: https://lists.debian.org/debian-lts-announce/2019/03/msg00039.html
Resource:
mailing-list
x_refsource_MLIST
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00022.html
Resource:
vendor-advisory
x_refsource_SUSE
Hyperlink: https://www.debian.org/security/2019/dsa-4424
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: https://seclists.org/bugtraq/2019/Apr/8
Resource:
mailing-list
x_refsource_BUGTRAQ
▼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
http://www.openwall.com/lists/oss-security/2019/03/18/4
mailing-list
x_refsource_MLIST
x_transferred
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3871
x_refsource_CONFIRM
x_transferred
https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html
x_refsource_MISC
x_transferred
http://www.securityfocus.com/bid/107491
vdb-entry
x_refsource_BID
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWUHF6MRSQ3YO7UUISGLV7MXCAGBW2VD/
vendor-advisory
x_refsource_FEDORA
x_transferred
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROFI6OTWF4GKONNSNEDUCW6LVSSEBZNF/
vendor-advisory
x_refsource_FEDORA
x_transferred
https://lists.debian.org/debian-lts-announce/2019/03/msg00039.html
mailing-list
x_refsource_MLIST
x_transferred
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00022.html
vendor-advisory
x_refsource_SUSE
x_transferred
https://www.debian.org/security/2019/dsa-4424
vendor-advisory
x_refsource_DEBIAN
x_transferred
https://seclists.org/bugtraq/2019/Apr/8
mailing-list
x_refsource_BUGTRAQ
x_transferred
Hyperlink: http://www.openwall.com/lists/oss-security/2019/03/18/4
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3871
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-03.html
Resource:
x_refsource_MISC
x_transferred
Hyperlink: http://www.securityfocus.com/bid/107491
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWUHF6MRSQ3YO7UUISGLV7MXCAGBW2VD/
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ROFI6OTWF4GKONNSNEDUCW6LVSSEBZNF/
Resource:
vendor-advisory
x_refsource_FEDORA
x_transferred
Hyperlink: https://lists.debian.org/debian-lts-announce/2019/03/msg00039.html
Resource:
mailing-list
x_refsource_MLIST
x_transferred
Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00022.html
Resource:
vendor-advisory
x_refsource_SUSE
x_transferred
Hyperlink: https://www.debian.org/security/2019/dsa-4424
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: https://seclists.org/bugtraq/2019/Apr/8
Resource:
mailing-list
x_refsource_BUGTRAQ
x_transferred
Details not found