Linux Kernel 2.2 mmap() Local Denial of Service Vulnerability

Bugtraq ID:	6420
Class:	Design Error
CVE:
Remote:	No
Local:	Yes
Published:	Dec 17 2002 12:00AM
Updated:	Dec 17 2002 12:00AM
Credit:	The discovery of this vulnerability is credited to Michal Zalewski <mzalewsk@razor.bindview.com>.
Vulnerable:	Linux kernel 2.2.23 Linux kernel 2.2.22 + Trustix Secure Linux 1.5 + Trustix Secure Linux 1.2 + Trustix Secure Linux 1.1 Linux kernel 2.2.21 Linux kernel 2.2.20 + Mandriva Linux Mandrake 8.2 ppc + Mandriva Linux Mandrake 8.2 Linux kernel 2.2.19 + EnGarde Secure Linux 1.0.1 + Immunix Immunix OS 7+ + MandrakeSoft Single Network Firewall 7.2 + Mandriva Linux Mandrake 8.1 + Mandriva Linux Mandrake 8.0 ppc + Mandriva Linux Mandrake 8.0 + S.u.S.E. Linux 7.0 + S.u.S.E. Linux 6.4 + S.u.S.E. Linux 6.3 + Trustix Secure Linux 1.5 Linux kernel 2.2.18 + Caldera OpenLinux 2.4 + Conectiva Linux 6.0 + Conectiva Linux 5.1 + Conectiva Linux 5.0 + Conectiva Linux 4.2 + Conectiva Linux 4.1 + Conectiva Linux 4.0 es + Conectiva Linux 4.0 + Conectiva Linux graficas + Conectiva Linux ecommerce + Debian Linux 2.2 sparc + Debian Linux 2.2 powerpc + Debian Linux 2.2 arm + Debian Linux 2.2 alpha + Debian Linux 2.2 68k + Debian Linux 2.2 + Mandriva Linux Mandrake 7.2 + Mandriva Linux Mandrake 7.1 + Mandriva Linux Mandrake 7.0 + Mandriva Linux Mandrake 6.1 + Mandriva Linux Mandrake 6.0 + RedHat Linux 7.0 sparc + RedHat Linux 7.0 i386 + RedHat Linux 7.0 alpha + RedHat Linux 6.2 sparc + RedHat Linux 6.2 i386 + RedHat Linux 6.2 alpha + RedHat Linux 6.1 sparc + RedHat Linux 6.1 i386 + RedHat Linux 6.1 alpha + RedHat Linux 6.0 sparc + RedHat Linux 6.0 alpha + RedHat Linux 6.0 + S.u.S.E. Linux 7.0 + S.u.S.E. Linux 6.4 ppc + S.u.S.E. Linux 6.4 alpha + S.u.S.E. Linux 6.4 + S.u.S.E. Linux 6.3 ppc + S.u.S.E. Linux 6.3 alpha + S.u.S.E. Linux 6.3 + S.u.S.E. Linux 6.1 alpha + S.u.S.E. Linux 6.1 + S.u.S.E. Linux 6.0 + SCO eDesktop 2.4 + SCO eServer 2.3.1 + Slackware Linux 7.1 + Slackware Linux 7.0 + Slackware Linux 4.0 + Wirex Immunix OS 7.0 -Beta + Wirex Immunix OS 7.0 + Wirex Immunix OS 6.2 Linux kernel 2.2.17 + Mandriva Linux Mandrake 7.2 + S.u.S.E. Linux 7.0 + Trustix Secure Linux 1.2 Linux kernel 2.2.16 + RedHat Linux 7.0 + Sun Cobalt Qube 3 + Sun Cobalt RaQ XTR + Trustix Secure Linux 1.1 Linux kernel 2.2.15 + MandrakeSoft Corporate Server 1.0.1 + Mandriva Linux Mandrake 7.1 Linux kernel 2.2.14 + Red Hat Linux 6.2 + SCO eDesktop 2.4 + SCO eServer 2.3.1 + Sun Cobalt RaQ 4 Linux kernel 2.2.13 + S.u.S.E. Linux 6.4 + S.u.S.E. Linux 6.3 Linux kernel 2.2.12 Linux kernel 2.2.11 Linux kernel 2.2.10 + Caldera OpenLinux 2.3 Linux kernel 2.2.9 Linux kernel 2.2.8 Linux kernel 2.2.7 Linux kernel 2.2.6 Linux kernel 2.2.5 Linux kernel 2.2.4 Linux kernel 2.2.3 Linux kernel 2.2.2 Linux kernel 2.2.1

Not Vulnerable: