CVE-2019-13050

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-13050
Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause a persistent denial of service, because of a Certificate Spamming Attack.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00039.html Mailing List Third Party Advisory
https://gist.github.com/rjhansen/67ab921ffb4084c865b3618d6955275f Exploit Issue Tracking Mitigation Third Party Advisory
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUK2YRO6QIH64WP2LRA5D4LACTXQPPU4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CP4ON34YEXEZDZOXXWV43KVGGO6WZLJ5/
https://lists.gnupg.org/pipermail/gnupg-announce/2019q3/000439.html Third Party Advisory
https://support.f5.com/csp/article/K08654551 Third Party Advisory
https://support.f5.com/csp/article/K08654551?utm_source=f5support&amp%3Butm_medium=RSS
https://twitter.com/lambdafu/status/1147162583969009664 Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00039.html Mailing List Third Party Advisory
https://gist.github.com/rjhansen/67ab921ffb4084c865b3618d6955275f Exploit Issue Tracking Mitigation Third Party Advisory
https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUK2YRO6QIH64WP2LRA5D4LACTXQPPU4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CP4ON34YEXEZDZOXXWV43KVGGO6WZLJ5/
https://lists.gnupg.org/pipermail/gnupg-announce/2019q3/000439.html Third Party Advisory
https://support.f5.com/csp/article/K08654551 Third Party Advisory
https://support.f5.com/csp/article/K08654551?utm_source=f5support&amp%3Butm_medium=RSS
https://twitter.com/lambdafu/status/1147162583969009664 Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:gnupg:gnupg:*:*:*:*:*:*:*:*
cpe:2.3:a:sks_keyserver_project:sks_keyserver:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:a:f5:traffix_signaling_delivery_controller:*:*:*:*:*:*:*:*
History

21 Nov 2024, 04:24

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00039.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00039.html - Mailing List, Third Party Advisory
References () https://gist.github.com/rjhansen/67ab921ffb4084c865b3618d6955275f - Exploit, Issue Tracking, Mitigation, Third Party Advisory () https://gist.github.com/rjhansen/67ab921ffb4084c865b3618d6955275f - Exploit, Issue Tracking, Mitigation, Third Party Advisory
References () https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E - () https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E -
References () https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E - () https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E -
References () https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E - () https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUK2YRO6QIH64WP2LRA5D4LACTXQPPU4/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUK2YRO6QIH64WP2LRA5D4LACTXQPPU4/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CP4ON34YEXEZDZOXXWV43KVGGO6WZLJ5/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CP4ON34YEXEZDZOXXWV43KVGGO6WZLJ5/ -
References () https://lists.gnupg.org/pipermail/gnupg-announce/2019q3/000439.html - Third Party Advisory () https://lists.gnupg.org/pipermail/gnupg-announce/2019q3/000439.html - Third Party Advisory
References () https://support.f5.com/csp/article/K08654551 - Third Party Advisory () https://support.f5.com/csp/article/K08654551 - Third Party Advisory
References () https://support.f5.com/csp/article/K08654551?utm_source=f5support&amp%3Butm_medium=RSS - () https://support.f5.com/csp/article/K08654551?utm_source=f5support&amp%3Butm_medium=RSS -
References () https://twitter.com/lambdafu/status/1147162583969009664 - Third Party Advisory () https://twitter.com/lambdafu/status/1147162583969009664 - Third Party Advisory

29 Jun 2021, 15:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E -
Information

Published : 2019-06-29 17:15

Updated : 2024-11-21 04:24

NVD link : CVE-2019-13050

Mitre link : CVE-2019-13050

CVE.ORG link : CVE-2019-13050

JSON object : View

Products Affected

gnupg

  • gnupg

sks_keyserver_project

  • sks_keyserver

f5

  • traffix_signaling_delivery_controller

fedoraproject

  • fedora

opensuse

  • leap
CWE
CWE-295

Improper Certificate Validation