CVE-2019-14844
Detail
Modified This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
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.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to nvd@nist.gov .
Weakness Enumeration
CWE-ID
CWE Name
Source
NVD-CWE-Other
Other
NIST
CWE-628
Function Call with Incorrectly Specified Arguments
Red Hat, Inc.
Change History
12 change records found show
changes
CVE Modified by CVE 11/20/2024 11:27:29 PM
Action
Type
Old Value
New Value
Added
Reference
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14844
Added
Reference
https://github.com/krb5/krb5/pull/981
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/
Added
Reference
https://security.netapp.com/advisory/ntap-20220325-0003/
CVE Modified by Red Hat, Inc. 5/14/2024 1:43:13 AM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc. 2/12/2023 6:35:45 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/ [No Types Assigned]
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/ [No Types Assigned]
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/ [No Types Assigned]
Removed
Reference
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/ [Mailing List, Vendor Advisory]
Removed
Reference
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/ [Mailing List, Vendor Advisory]
Removed
Reference
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/ [Mailing List, Vendor Advisory]
Modified Analysis by NIST 5/24/2022 2:17:25 PM
Action
Type
Old Value
New Value
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/ Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/ Mailing List, Vendor Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/ Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/ Mailing List, Vendor Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/ Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/ Mailing List, Vendor Advisory
Changed
Reference Type
https://security.netapp.com/advisory/ntap-20220325-0003/ No Types Assigned
https://security.netapp.com/advisory/ntap-20220325-0003/ Third Party Advisory
CVE Modified by Red Hat, Inc. 3/25/2022 4:15:07 AM
Action
Type
Old Value
New Value
Added
Reference
https://security.netapp.com/advisory/ntap-20220325-0003/ [No Types Assigned]
Modified Analysis by NIST 10/16/2020 9:17:56 AM
Action
Type
Old Value
New Value
Added
CWE
NIST NVD-CWE-Other
Removed
CWE
NIST CWE-20
Changed
CPE Configuration
OR
*cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* versions from (including) 5-1.16.1 up to (including) 5-1.17
OR
*cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* versions from (including) 1.16.1 up to (including) 1.17.1
Changed
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
OR
*cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
Removed
CPE Configuration
OR
*cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/ Vendor Advisory
CPE Deprecation Remap by NIST 1/21/2020 10:47:32 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:* versions from (including) 5-1.16.1 from (including) 5-1.17
OR
*cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:* versions from (including) 5-1.16.1 from (including) 5-1.17
CVE Modified by Red Hat, Inc. 10/10/2019 2:15:11 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/54ZYKEJZ77BXZWGF4NEVKC33ESVROEYC/ [No Types Assigned]
CVE Modified by Red Hat, Inc. 10/09/2019 7:46:48 PM
Action
Type
Old Value
New Value
Added
CVSS V3
Red Hat, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added
CWE
Red Hat, Inc. CWE-628
Initial Analysis by NIST 10/01/2019 10:25:26 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added
CVSS V2
NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Added
CWE
CWE-20
Added
CPE Configuration
OR
*cpe:2.3:a:mit:kerberos:*:*:*:*:*:*:*:* versions from (including) 5-1.16.1 up to (including) 5-1.17
Added
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
Changed
Reference Type
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14844 No Types Assigned
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14844 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
https://github.com/krb5/krb5/pull/981 No Types Assigned
https://github.com/krb5/krb5/pull/981 Patch, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/ Vendor Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/ No Types Assigned
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/ Vendor Advisory
CVE Modified by Red Hat, Inc. 9/29/2019 11:15:10 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N4LS5PIJOCNOUZGLO2OBT6GY334PUOSW/ [No Types Assigned]
CVE Modified by Red Hat, Inc. 9/27/2019 11:15:13 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDE2QOKK4I4TV4WV74ZQWICZ4HJN2MOK/ [No Types Assigned]
Quick Info
CVE Dictionary Entry: CVE-2019-14844 NVD
Published Date: 09/26/2019 NVD
Last Modified: 11/20/2024
Source: Red Hat, Inc.
) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
