[Secure-testing-team] Bug#551918: Multiple DoS issues

[Moritz Muehlenhoff]

Package: systemtap
Severity: grave
Tags: security

Three denial of service issues were found in SystemTap. Lenny is
not affected. Please see 
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2009-2911 for
the verbose explanation by Red Hat's Jan Lieskovsky:

Patches are available here:
https://bugzilla.redhat.com/attachment.cgi?id=365293 (SystemTap-1.0-limit-printf-arguments.patch)
https://bugzilla.redhat.com/attachment.cgi?id=365294 (SystemTap-1.0-limit-dwarf-expression-stack-size.patch)
https://bugzilla.redhat.com/attachment.cgi?id=365413 (SystemTap-1.0-unwind-table-size-checks.patch)

Cheers,
        Moritz

-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.30-2-686 (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=de_DE.ISO-8859-15 at euro (charmap=ISO-8859-15)
Shell: /bin/sh linked to /bin/bash

Versions of packages systemtap depends on:
ii  libc6                         2.9-27     GNU C Library: Shared libraries
ii  libelf1                       0.143-1    library to read and write ELF file
ii  libgcc1                       1:4.4.1-6  GCC support library
ii  libsqlite3-0                  3.6.18-1   SQLite 3 shared library
ii  libstdc++6                    4.4.1-6    The GNU Standard C++ Library v3
pn  systemtap-runtime             <none>     (no description available)

systemtap recommends no packages.

Versions of packages systemtap suggests:
pn  systemtap-doc                 <none>     (no description available)
pn  vim-addon-manager             <none>     (no description available)