Use After Free in Mit Kerberos 5
CVE-2010-0629
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.
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.055 (92.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.055 · newest: 0.055 · change: 0.000
Affected products
- Mit Kerberos 5
- Canonical Ubuntu Linux — versions 8.10, 9.04, 8.04
- Fedoraproject Fedora — versions 11
- openSUSE — versions 11.0, 11.1
- SUSE Linux Enterprise — versions 11.0
Weakness classification (CWE)
References
- bugs.debian.org/cgi-bin/bugreport.cgi (Exploit, Mailing List, Issue Tracking)
- krbdev.mit.edu/rt/Ticket/Display.html (Vendor Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2010-April/038556.html (vendor-advisory, Mailing List)
- lists.opensuse.org/opensuse-security-announce/2010-04/msg00002.html (vendor-advisory, Mailing List)
- secunia.com/advisories/39264 (Broken Link, third-party-advisory)
- secunia.com/advisories/39290 (Broken Link, third-party-advisory)
- secunia.com/advisories/39315 (Broken Link, third-party-advisory)
- secunia.com/advisories/39324 (Broken Link, third-party-advisory)
- secunia.com/advisories/39367 (Broken Link, third-party-advisory)
- securitytracker.com/id (Third Party Advisory, VDB Entry, vdb-entry, Broken Link)
Frequently asked questions
- What is CVE-2010-0629?
- CVE-2010-0629 is a medium-severity vulnerability in Mit Kerberos 5, classified under Use After Free. CVSS score: 6.5/10. Published 2010-04-07.
- How severe is CVE-2010-0629?
- Medium severity. CVSS v3 base score is 6.5 out of 10.