CVE-2010-0629

moderate-risk
Published 2010-04-07

Use-after-free vulnerability in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) 1.5 through 1.6.3 allows remote authenticated users to cause a denial of service (daemon crash) via a request from a kadmin client that sends an invalid API version number.

Do I need to act?

~
2.3% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (8)

Affected Vendors

Opensuse Mit Canonical Suse Fedoraproject

References (38)

Exploit http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567052
Vendor Advisory http://krbdev.mit.edu/rt/Ticket/Display.html?id=5998
Mailing List http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038556.html
Mailing List http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00002.html
Broken Link http://secunia.com/advisories/39264
Broken Link http://secunia.com/advisories/39290
Broken Link http://secunia.com/advisories/39315
Broken Link http://secunia.com/advisories/39324
Broken Link http://secunia.com/advisories/39367
Broken Link http://securitytracker.com/id?1023821
Third Party Advisory http://ubuntu.com/usn/usn-924-1
Patch http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-003.txt
Mailing List http://www.debian.org/security/2010/dsa-2031
Broken Link http://www.mandriva.com/security/advisories?name=MDVSA-2010:071
Broken Link http://www.redhat.com/support/errata/RHSA-2010-0343.html
Broken Link http://www.securityfocus.com/archive/1/510566/100/0/threaded
Broken Link http://www.securityfocus.com/bid/39247
Broken Link http://www.vupen.com/english/advisories/2010/0876
Broken Link https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3...
Exploit http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567052
and 18 more references
43
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 5/34 · Minimal
Exposure 14/34 · Moderate