Vulnerability Description
Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code.
CVSS Score
4.6
MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mit | Kerberos 5 | <= 1.3.3 |
| Debian | Debian Linux | 3.0 |
| Redhat | Enterprise Linux Desktop | 3.0 |
| Redhat | Enterprise Linux Server | 3.0 |
| Redhat | Enterprise Linux Workstation | 3.0 |
Related Weaknesses (CWE)
References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000860Broken Link
- http://marc.info/?l=bugtraq&m=109508872524753&w=2Issue TrackingThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2004-350.htmlThird Party Advisory
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2004-002-dblfree.txtPatchVendor Advisory
- http://www.debian.org/security/2004/dsa-543Third Party Advisory
- http://www.gentoo.org/security/en/glsa/glsa-200409-09.xmlVendor Advisory
- http://www.kb.cert.org/vuls/id/866472Third Party AdvisoryUS Government Resource
- http://www.securityfocus.com/bid/11078Third Party AdvisoryVDB Entry
- http://www.trustix.net/errata/2004/0045/Broken Link
- http://www.us-cert.gov/cas/techalerts/TA04-247A.htmlThird Party AdvisoryUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17159Third Party AdvisoryVDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Broken LinkThird Party Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Broken LinkThird Party Advisory
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000860Broken Link
- http://marc.info/?l=bugtraq&m=109508872524753&w=2Issue TrackingThird Party Advisory
FAQ
What is CVE-2004-0643?
CVE-2004-0643 is a vulnerability with a CVSS score of 4.6 (MEDIUM). Double free vulnerability in the krb5_rd_cred function for MIT Kerberos 5 (krb5) 1.3.1 and earlier may allow local users to execute arbitrary code.
How severe is CVE-2004-0643?
CVE-2004-0643 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2004-0643?
Check the references section above for vendor advisories and patch information. Affected products include: Mit Kerberos 5, Debian Debian Linux, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Server, Redhat Enterprise Linux Workstation.