cve-2019-14867
Vulnerability from cvelistv5
Published
2019-11-27 08:05
Modified
2024-08-05 00:26
Severity
8.8 (High) - cvssV3_0 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
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.
References
SourceURLTags
secalert@redhat.comhttps://access.redhat.com/errata/RHBA-2019:4268
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2020:0378
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14867Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/67SEUWJAJ5RMH5K4Q6TS2I7HIMXUGNKF/
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFL5XDCJ3WT6JCLCQVKHZBLHGW7PW4T/
secalert@redhat.comhttps://www.freeipa.org/page/Releases/4.6.7Release Notes
secalert@redhat.comhttps://www.freeipa.org/page/Releases/4.7.4Release Notes
secalert@redhat.comhttps://www.freeipa.org/page/Releases/4.8.3Release Notes
Impacted products
VendorProduct
Red Hatipa
Show details on NVD website

To clipboard 

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