Details
Jose Ramon Palanco discovered that the mono System.Web class did not
consistently verify local file paths. As a result, the source code for
mono web applications could be retrieved remotely, possibly leading to
further compromise via the application's source.
Jose Ramon Palanco discovered that the mono System.Web class did not
consistently verify local file paths. As a result, the source code for
mono web applications could be retrieved remotely, possibly leading to
further compromise via the application's source.
Update instructions
After a standard system upgrade you need to restart any mono web applications to effect the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 6.10 edgy | libmono-system-web2.0-cil – 1.1.17.1-1ubuntu7.1 | ||
| libmono-system-web1.0-cil – 1.1.17.1-1ubuntu7.1 | |||
| 6.06 dapper | mono-classlib-2.0 – 1.1.13.6-0ubuntu3.2 | ||
| mono-classlib-1.0 – 1.1.13.6-0ubuntu3.2 | |||
Reduce your security exposure
Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.