CVE-2010-1323
First published: Thu Dec 02 2010(Updated: )
MIT Kerberos 5 (aka krb5) 1.3.x, 1.4.x, 1.5.x, 1.6.x, 1.7.x, and 1.8.x through 1.8.3 does not properly determine the acceptability of checksums, which might allow remote attackers to modify user-visible prompt text, modify a response to a Key Distribution Center (KDC), or forge a KRB-SAFE message via certain checksums that (1) are unkeyed or (2) use RC4 keys.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| MIT Kerberos 5 | =5-1.5.4 | |
| MIT Kerberos 5 | =1.3 | |
| MIT Kerberos 5 | =1.3-alpha1 | |
| MIT Kerberos 5 | =1.3.1 | |
| MIT Kerberos 5 | =1.3.2 | |
| MIT Kerberos 5 | =1.3.3 | |
| MIT Kerberos 5 | =1.3.4 | |
| MIT Kerberos 5 | =1.3.5 | |
| MIT Kerberos 5 | =1.3.6 | |
| MIT Kerberos 5 | =1.4 | |
| MIT Kerberos 5 | =1.4.1 | |
| MIT Kerberos 5 | =1.4.2 | |
| MIT Kerberos 5 | =1.4.3 | |
| MIT Kerberos 5 | =1.4.4 | |
| MIT Kerberos 5 | =1.5 | |
| MIT Kerberos 5 | =1.5.1 | |
| MIT Kerberos 5 | =1.5.2 | |
| MIT Kerberos 5 | =1.5.3 | |
| MIT Kerberos 5 | =1.6 | |
| MIT Kerberos 5 | =1.6.1 | |
| MIT Kerberos 5 | =1.6.2 | |
| MIT Kerberos 5 | =1.7 | |
| MIT Kerberos 5 | =1.7.1 | |
| MIT Kerberos 5 | =1.8 | |
| MIT Kerberos 5 | =1.8.1 | |
| MIT Kerberos 5 | =1.8.2 | |
| MIT Kerberos 5 | =1.8.3 |
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Reference Links
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-007.txt
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:245
- http://www.securityfocus.com/bid/45118
- http://www.debian.org/security/2010/dsa-2129
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:246
- http://www.redhat.com/support/errata/RHSA-2010-0925.html
- http://osvdb.org/69610
- http://www.redhat.com/support/errata/RHSA-2010-0926.html
- http://secunia.com/advisories/42399
- http://www.vupen.com/english/advisories/2010/3118
- http://www.securitytracker.com/id?1024803
- http://www.vupen.com/english/advisories/2010/3095
- http://secunia.com/advisories/42436
- http://secunia.com/advisories/42420
- http://www.vupen.com/english/advisories/2010/3094
- http://www.vupen.com/english/advisories/2010/3101
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051976.html
- http://www.ubuntu.com/usn/USN-1030-1
- http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051999.html
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.html
- http://marc.info/?l=bugtraq&m=129562442714657&w=2
- http://www.vupen.com/english/advisories/2011/0187
- http://secunia.com/advisories/43015
- http://support.apple.com/kb/HT4581
- http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
- http://www.vmware.com/security/advisories/VMSA-2011-0007.html
- http://kb.vmware.com/kb/1035108
- http://lists.vmware.com/pipermail/security-announce/2011/000133.html
- http://marc.info/?l=bugtraq&m=130497213107107&w=2
- http://secunia.com/advisories/46397
- http://www.vmware.com/security/advisories/VMSA-2011-0012.html
- http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00010.html
- http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12121
- http://www.securityfocus.com/archive/1/520102/100/0/threaded
- http://www.securityfocus.com/archive/1/517739/100/0/threaded
- http://www.securityfocus.com/archive/1/514953/100/0/threaded
Frequently Asked Questions
What is the severity of CVE-2010-1323?
CVE-2010-1323 has a medium severity rating due to its potential to allow remote attackers to forge messages and modify user-visible prompt text.
How do I fix CVE-2010-1323?
To fix CVE-2010-1323, upgrade to a version of MIT Kerberos 5 that is not affected, such as 1.8.4 or later.
What versions of MIT Kerberos 5 are affected by CVE-2010-1323?
Versions 1.3.x through 1.8.3 of MIT Kerberos 5 are affected by CVE-2010-1323.
What types of attacks can be executed due to CVE-2010-1323?
CVE-2010-1323 can allow remote attackers to forge KRB-SAFE messages and alter responses to the Key Distribution Center.
Is there a workaround for CVE-2010-1323 if I can't upgrade?
There are no known workarounds for CVE-2010-1323; upgrading to a patched version is recommended.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/severity
- agent/last-modified-date
- agent/weakness
- agent/first-publish-date
- agent/description
- agent/event
- agent/remedy
- agent/author
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-historical
- agent/softwarecombine
- agent/tags
- agent/source
- vendor/mit
- canonical/mit kerberos 5
- version/mit kerberos 5/5-1.5.4
- version/mit kerberos 5/1.3
- version/mit kerberos 5/1.3-alpha1
- version/mit kerberos 5/1.3.1
- version/mit kerberos 5/1.3.2
- version/mit kerberos 5/1.3.3
- version/mit kerberos 5/1.3.4
- version/mit kerberos 5/1.3.5
- version/mit kerberos 5/1.3.6
- version/mit kerberos 5/1.4
- version/mit kerberos 5/1.4.1
- version/mit kerberos 5/1.4.2
- version/mit kerberos 5/1.4.3
- version/mit kerberos 5/1.4.4
- version/mit kerberos 5/1.5
- version/mit kerberos 5/1.5.1
- version/mit kerberos 5/1.5.2
- version/mit kerberos 5/1.5.3
- version/mit kerberos 5/1.6
- version/mit kerberos 5/1.6.1
- version/mit kerberos 5/1.6.2
- version/mit kerberos 5/1.7
- version/mit kerberos 5/1.7.1
- version/mit kerberos 5/1.8
- version/mit kerberos 5/1.8.1
- version/mit kerberos 5/1.8.2
- version/mit kerberos 5/1.8.3