CVE-2019-14867
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 7.4%
exploitation probability
7.4%top 6% of all CVEs
observed exploitation
nono source reports it
A flaw was found in IPA, all 4.6.x versions before 4.6.7, all 4.7.x versions before 4.7.4 and all 4.8.x versions before 4.8.3, in the way the internal function ber_scanf() was used in some components of the IPA server, which parsed kerberos key data. An unauthenticated attacker who could trigger parsing of the krb principal key could cause the IPA server to crash or in some conditions, cause arbitrary code to be executed on the server hosting the IPA server.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
Red Hat · ipaReferences
https://access.redhat.com/errata/RHBA-2019:4268https://access.redhat.com/errata/RHSA-2020:0378https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14867https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/67SEUWJAJ5RMH5K4Q6TS2I7HIMXUGNKF/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFL5XDCJ3WT6JCLCQVKHZBLHGW7PW4T/https://www.freeipa.org/page/Releases/4.6.7https://www.freeipa.org/page/Releases/4.7.4https://www.freeipa.org/page/Releases/4.8.3