Several remote vulnerabilities have been discovered in rdesktop, a Remote Desktop Protocol client. The Common Vulnerabilities and Exposures project identifies the following problems:
Remote exploitation of an integer underflow vulnerability allows attackers to execute arbitrary code with the privileges of the logged-in user.
Remote exploitation of a BSS overflow vulnerability allows attackers to execute arbitrary code with the privileges of the logged-in user.
Remote exploitation of an integer signedness vulnerability allows attackers to execute arbitrary code with the privileges of the logged-in user.
For the stable distribution (etch), these problems have been fixed in version 1.5.0-1etch2.
For the unstable distribution (sid), these problems have been fixed in version 1.5.0-4+cvs20071006.
We recommend that you upgrade your rdesktop package.
MD5 checksums of the listed files are available in the original advisory.