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- Snyk ID SNYK-ORACLE7-KRB5PKINIT-2491902
- published 10 Apr 2022
- disclosed 14 Aug 2014
Introduced: 14 Aug 2014CVE-2014-4343 Open this link in a new tab
How to fix?
krb5-pkinit to version 0:1.12.2-14.el7 or higher.
This issue was patched in
Note: Versions mentioned in the description apply only to the upstream
krb5-pkinit package and not the
krb5-pkinit package as distributed by
How to fix? for
Oracle:7 relevant fixed versions and status.
Double free vulnerability in the init_ctx_reselect function in the SPNEGO initiator in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.10.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via network traffic that appears to come from an intended acceptor, but specifies a security mechanism different from the one proposed by the initiator.