CVE-2010-0629
MEDIUM severity · CVSS 6.5 · Use-after-free
6.5CVSS MEDIUM
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)5%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://krbdev.mit.edu/rt/Ticket/Display.html?id=5998Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038556.html
- http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00002.html
- http://secunia.com/advisories/39264
- http://secunia.com/advisories/39290
- http://secunia.com/advisories/39315
- http://secunia.com/advisories/39324
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567052Exploit