Executive Summary

Informations
Name CVE-2019-14844 First vendor Publication 2019-09-26
Vendor Cve Last vendor Modification 2020-10-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A flaw was found in, Fedora versions of krb5 from 1.16.1 to, including 1.17.x, in the way a Kerberos client could crash the KDC by sending one of the RFC 4556 "enctypes". A remote unauthenticated user could use this flaw to crash the KDC.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14844

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 95
Os 3

Sources (Detail)

Source Url
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14844
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC https://github.com/krb5/krb5/pull/981

Alert History

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Date Informations
2020-10-16 17:22:51
  • Multiple Updates
2020-05-23 02:25:02
  • Multiple Updates
2019-10-11 00:20:53
  • Multiple Updates
2019-10-10 05:20:58
  • Multiple Updates
2019-10-01 21:19:14
  • Multiple Updates
2019-09-30 21:20:05
  • Multiple Updates
2019-09-28 12:11:44
  • Multiple Updates
2019-09-28 12:11:02
  • Multiple Updates
2019-09-26 17:19:34
  • First insertion