MitreCVELIST:CVE-2010-4022CVE-2010-4022
The do_standalone function in the MIT krb5 KDC database propagation daemon (kpropd) in Kerberos 1.7, 1.8, and 1.9, when running in standalone mode, does not properly handle when a worker child process “exits abnormally,” which allows remote attackers to cause a denial of service (listening process termination, no new connections, and lack of updates in slave KVC) via unspecified vectors.
References
lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html
secunia.com/advisories/43260
secunia.com/advisories/43275
securityreason.com/securityalert/8070
web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-001.txt
www.mandriva.com/security/advisories?name=MDVSA-2011:025
www.redhat.com/support/errata/RHSA-2011-0200.html
www.securityfocus.com/archive/1/516286/100/0/threaded
www.securityfocus.com/bid/46269
www.securitytracker.com/id?1025035
www.vupen.com/english/advisories/2011/0329
www.vupen.com/english/advisories/2011/0333
www.vupen.com/english/advisories/2011/0347
www.vupen.com/english/advisories/2011/0464
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