CVE-2019-14844

Vendorfedoraproject, mitProductfedora, kerberos 5DiscoveredSep 26, 2019UpdatedNov 21, 2024

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.

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CVSS v3.1

7.5 HIGH

EPSS

4.44%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityNONE

IntegrityNONE

AvailabilityHIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Connections

3 relationships

Timeline

disclosure → media coverage

Sep 26, 2019

Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024