Advisories » MGASA-2019-0028

Updated krb5 packages fix security vulnerability

Publication date: 10 Jan 2019
Modification date: 10 Jan 2019
Type: security
Affected Mageia releases : 6
CVE: CVE-2018-20217

Description

An authenticated user who can obtain a TGT using an older encryption
type (DES, DES3, or RC4) can cause an assertion failure in the KDC by
sending an S4U2Self request (CVE-2018-20217).
                

References

• https://bugs.mageia.org/show_bug.cgi?id=24068
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/2KNHELH4YHNT6H2ESJWX2UIDXLBNGB2O/
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20217

SRPMS

6/core

• krb5-1.15.1-2.4.mga6