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Debian Security Advisory DSA 1269-1 (lookup-el)
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The remote host is missing an update to lookup-el announced via advisory DSA 1269-1. Tatsuya Kinoshita discovered that Lookup, a search interface to electronic dictionaries on emacsen, creates a temporary file in an insecure fashion when the ndeb-binary feature is used, which allows a local attacker to craft a symlink attack to overwrite arbitrary files.
Solution
Solution
For the stable distribution (sarge) this problem has been fixed in version 1.4-3sarge1. For the testing distribution (etch) this problem has been fixed in version 1.4-5. For the unstable distribution (sid) this problem has been fixed in version 1.4-5. We recommend that you upgrade your lookup-el package. https://secure1.securityspace.com/smysecure/catid.html?in=DSA%201269-1