CVE-2008-3930
First published: Thu Sep 04 2008(Updated: )
migrate_aliases.sh in Citadel Server 7.37 allows local users to overwrite arbitrary files via a symlink attack on a temporary file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Citadel | =7.37-3 |
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Reference Links
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496359
- http://secunia.com/advisories/31648
- https://bugs.gentoo.org/show_bug.cgi?id=235770
- http://www.openwall.com/lists/oss-security/2008/10/30/2
- http://dev.gentoo.org/~rbu/security/debiantemp/citadel-server
- http://www.securityfocus.com/bid/30877
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44734
Frequently Asked Questions
What is the severity of CVE-2008-3930?
CVE-2008-3930 is classified as a medium severity vulnerability due to the potential for arbitrary file overwrite.
How do I fix CVE-2008-3930?
To fix CVE-2008-3930, users should update Citadel Server to a patched version that mitigates the symlink attack.
Who is affected by CVE-2008-3930?
Local users running Citadel Server version 7.37 are affected by CVE-2008-3930.
What type of vulnerability is CVE-2008-3930?
CVE-2008-3930 is a local privilege escalation vulnerability caused by a symlink attack on temporary files.
Can CVE-2008-3930 be exploited remotely?
No, CVE-2008-3930 requires local access to exploit the symlink vulnerability.
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