CVE-2010-0411

Multiple integer signedness errors in the (1) __get_argv and (2) __get_compat_argv functions in tapset/aux_syscalls.stp in SystemTap 1.1 allow local users to cause a denial of service (script crash, or system crash or hang) via a process with a large number of arguments, leading to a buffer overflow.

🔗 References (36)

• secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2010-February/035201.html
• secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2010-February/035261.html
• secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2010-04/msg00006.html
• secalert@redhathttp://marc.info/?l=oss-security&m=126530657715364&w=2
• secalert@redhathttp://secunia.com/advisories/38426
• secalert@redhathttp://secunia.com/advisories/38680
• secalert@redhathttp://secunia.com/advisories/38765
• secalert@redhathttp://secunia.com/advisories/38817
• secalert@redhathttp://secunia.com/advisories/39656
• secalert@redhathttp://securitytracker.com/id?1023664
• secalert@redhathttp://sourceware.org/bugzilla/show_bug.cgi?id=11234
• secalert@redhathttp://sourceware.org/git/gitweb.cgi?p=systemtap.git%3Ba=commit%3Bh=a2d399c87a642190f08ede63dc6fc434a5a8363a
• secalert@redhathttp://www.redhat.com/support/errata/RHSA-2010-0124.html
• secalert@redhathttp://www.redhat.com/support/errata/RHSA-2010-0125.html
• secalert@redhathttp://www.securityfocus.com/bid/38120