CVE-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
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html
http://secunia.com/advisories/43260 Vendor Advisory
http://secunia.com/advisories/43275 Vendor Advisory
http://securityreason.com/securityalert/8070
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-001.txt Patch Vendor Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:025
http://www.redhat.com/support/errata/RHSA-2011-0200.html
http://www.securityfocus.com/archive/1/516286/100/0/threaded
http://www.securityfocus.com/bid/46269
http://www.securitytracker.com/id?1025035
http://www.vupen.com/english/advisories/2011/0329 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0333 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0347 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0464
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html
http://secunia.com/advisories/43260 Vendor Advisory
http://secunia.com/advisories/43275 Vendor Advisory
http://securityreason.com/securityalert/8070
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-001.txt Patch Vendor Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:025
http://www.redhat.com/support/errata/RHSA-2011-0200.html
http://www.securityfocus.com/archive/1/516286/100/0/threaded
http://www.securityfocus.com/bid/46269
http://www.securitytracker.com/id?1025035
http://www.vupen.com/english/advisories/2011/0329 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0333 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0347 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0464
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.9:*:*:*:*:*:*:*

History

21 Nov 2024, 01:20

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html - () http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html -
References () http://secunia.com/advisories/43260 - Vendor Advisory () http://secunia.com/advisories/43260 - Vendor Advisory
References () http://secunia.com/advisories/43275 - Vendor Advisory () http://secunia.com/advisories/43275 - Vendor Advisory
References () http://securityreason.com/securityalert/8070 - () http://securityreason.com/securityalert/8070 -
References () http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-001.txt - Patch, Vendor Advisory () http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-001.txt - Patch, Vendor Advisory
References () http://www.mandriva.com/security/advisories?name=MDVSA-2011:025 - () http://www.mandriva.com/security/advisories?name=MDVSA-2011:025 -
References () http://www.redhat.com/support/errata/RHSA-2011-0200.html - () http://www.redhat.com/support/errata/RHSA-2011-0200.html -
References () http://www.securityfocus.com/archive/1/516286/100/0/threaded - () http://www.securityfocus.com/archive/1/516286/100/0/threaded -
References () http://www.securityfocus.com/bid/46269 - () http://www.securityfocus.com/bid/46269 -
References () http://www.securitytracker.com/id?1025035 - () http://www.securitytracker.com/id?1025035 -
References () http://www.vupen.com/english/advisories/2011/0329 - Vendor Advisory () http://www.vupen.com/english/advisories/2011/0329 - Vendor Advisory
References () http://www.vupen.com/english/advisories/2011/0333 - Vendor Advisory () http://www.vupen.com/english/advisories/2011/0333 - Vendor Advisory
References () http://www.vupen.com/english/advisories/2011/0347 - Vendor Advisory () http://www.vupen.com/english/advisories/2011/0347 - Vendor Advisory
References () http://www.vupen.com/english/advisories/2011/0464 - () http://www.vupen.com/english/advisories/2011/0464 -

Information

Published : 2011-02-10 18:00

Updated : 2024-11-21 01:20


NVD link : CVE-2010-4022

Mitre link : CVE-2010-4022

CVE.ORG link : CVE-2010-4022


JSON object : View

Products Affected

mit

  • kerberos_5
CWE
CWE-20

Improper Input Validation