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Debian Security Advisory DSA 3447-1 (tomcat7 - security update)
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
It was discovered that malicious web applications could use the Expression Language to bypass protections of a Security Manager as expressions were evaluated within a privileged code section.
Affected Software
Affected Software
tomcat7 on Debian Linux
Detection Method
Detection Method
This check tests the installed software version using the apt package manager.
Solution
Solution
For the oldstable distribution (wheezy), this problem has been fixed in version 7.0.28-4+deb7u3. This update also provides fixes for CVE-2013-4444, CVE-2014-0075, CVE-2014-0099, CVE-2014-0227 and CVE-2014-0230, which were all fixed for the stable distribution (jessie) already. For the stable distribution (jessie), this problem has been fixed in version 7.0.56-3+deb8u1. For the testing distribution (stretch), this problem has been fixed in version 7.0.61-1. For the unstable distribution (sid), this problem has been fixed in version 7.0.61-1. We recommend that you upgrade your tomcat7 packages.