CVE Vulnerability
CVE-2019-14867
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
| Link | Resource |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14867 | Issue Tracking Third Party Advisory |
| https://www.freeipa.org/page/Releases/4.8.3 | Release Notes |
| https://www.freeipa.org/page/Releases/4.6.7 | Release Notes |
| https://www.freeipa.org/page/Releases/4.7.4 | Release Notes |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLFL5XDCJ3WT6JCLCQVKHZBLHGW7PW4T/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/67SEUWJAJ5RMH5K4Q6TS2I7HIMXUGNKF/ | Mailing List Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2020:0378 | |
| https://access.redhat.com/errata/RHBA-2019:4268 |
Configurations
Configuration 1
|
Information
Published : 2019-11-27 09:15
Updated : 2020-02-05 12:15
NVD link : CVE-2019-14867
Mitre link : CVE-2019-14867
Products Affected
No products.