Description
migrate_aliases.sh in Citadel Server 7.37 allows local users to overwrite arbitrary files via a symlink attack on a temporary file.
Affected products
- Debian / citadel_server7.37 – 7.37
References
- VENDOR_ADVISORYhttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=496359
- MAILING_LISThttp://www.openwall.com/lists/oss-security/2008/10/30/2
- MISChttps://bugs.gentoo.org/show_bug.cgi?id=235770
- MISChttp://www.securityfocus.com/bid/30877
- VENDOR_ADVISORYhttp://secunia.com/advisories/31648
- MISChttp://dev.gentoo.org/~rbu/security/debiantemp/citadel-server
- MISChttps://exchange.xforce.ibmcloud.com/vulnerabilities/44734