CVE-2011-2513

Publication date 20 July 2011

Last updated 24 July 2024

The Java Network Launching Protocol (JNLP) implementation in IcedTea6 1.9.x before 1.9.9 and before 1.8.9, and IcedTea-Web 1.1.x before 1.1.1 and before 1.0.4, allows remote attackers to obtain the username and full path of the home and cache directories by accessing properties of the ClassLoader.

From the Ubuntu Security Team

Omair Majid discovered that an unsigned Web Start application or applet could determine the path to the cache directory used to store downloaded class and jar files by querying class loader properties. This could allow a remote attacker to discover a user's name and home directory path.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
icedtea-web	11.10 oneiric	Not affected
	11.04 natty	Fixed 1.1.1-0ubuntu1~11.04.1
	10.10 maverick	Not in release
	10.04 LTS lucid	Not affected
	8.04 LTS hardy	Not in release
openjdk-6	11.10 oneiric	Not affected
	11.04 natty	Not affected
	10.10 maverick	Fixed 6b20-1.9.9-0ubuntu1~10.10.2
	10.04 LTS lucid	Fixed 6b20-1.9.9-0ubuntu1~10.04.2
	8.04 LTS hardy	Fixed 6b27-1.12.3-0ubuntu1~08.04.1
openjdk-6b18	11.10 oneiric	Not affected
	11.04 natty	Not affected
	10.10 maverick	Fixed 6b18-1.8.8-0ubuntu1~10.10.2+1.8.9
	10.04 LTS lucid	Fixed 6b18-1.8.8-0ubuntu1~10.04.2+1.8.9
	8.04 LTS hardy	Not in release
sun-java5	11.10 oneiric	Not in release
	11.04 natty	Not in release
	10.10 maverick	Not in release
	10.04 LTS lucid	Not in release
	8.04 LTS hardy	Ignored end of life
sun-java6	11.10 oneiric	Not affected
	11.04 natty	Not affected
	10.10 maverick	Not affected
	10.04 LTS lucid	Not affected
	8.04 LTS hardy	Not affected

CVE-2011-2513

From the Ubuntu Security Team

Status

Notes

mdeslaur

References

Related Ubuntu Security Notices (USN)

Other references