CVE-2009-3547
Fixed in a distro release EPSS 5%
Multiple race conditions in fs/pipe.c in the Linux kernel before 2.6.32-rc6 allow local users to cause a denial of service (NULL pointer dereference and system crash) or gain privileges by attempting to open an anonymous pipe via a /proc/*/fd/ pathname.
Products: linux_kernel, novell linux_desktop, opensuse, suse_linux_enterprise_desktop, suse_linux_enterprise_server, canonical ubuntu_linux, fedoraproject fedora, vmware vma, vmware esx, redhat mrg_realtime, redhat enterprise_linux_desktop, redhat enterprise_linux_eus, redhat enterprise_linux_server, redhat enterprise_linux_workstation
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 4.0 | linux-2.6 | 2.6.18.dfsg.1-26etch1 |
| Debian 4.0 | linux-2.6.24 | 2.6.24-6~etchnhalf.9etch1 |
| Debian 5.0 | linux-2.6 | 2.6.26-19lenny2 |
| Red Hat Enterprise Linux 3 | kernel | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-BOOT | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-debuginfo | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-doc | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-hugemem | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-hugemem-unsupported | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-smp | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-smp-unsupported | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-source | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 3 | kernel-unsupported | 0:2.4.21-63.EL |
| Red Hat Enterprise Linux 4 | kernel | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-debuginfo | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-devel | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-doc | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-hugemem | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-hugemem-devel | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-largesmp | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-largesmp-devel | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-smp | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-smp-devel | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-xenU | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 4 | kernel-xenU-devel | 0:2.6.9-89.0.16.EL |
| Red Hat Enterprise Linux 5 | kernel | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-PAE | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-PAE-debuginfo | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-PAE-devel | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debug | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debug-debuginfo | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debug-devel | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debuginfo | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debuginfo-common | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-devel | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-doc | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-headers | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-kdump | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-kdump-debuginfo | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-kdump-devel | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-xen | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-xen-debuginfo | 0:2.6.18-164.6.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-xen-devel | 0:2.6.18-164.6.1.el5 |
| Red Hat enterprise mrg 1 | kernel-rt | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-debug | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-debug-debuginfo | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-debug-devel | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-debuginfo | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-debuginfo-common | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-devel | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-doc | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-trace | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-trace-debuginfo | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-trace-devel | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-vanilla | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-vanilla-debuginfo | 0:2.6.24.7-137.el5rt |
| Red Hat enterprise mrg 1 | kernel-rt-vanilla-devel | 0:2.6.24.7-137.el5rt |
| Red Hat rhel eus 4.7 | kernel | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-debuginfo | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-devel | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-doc | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-hugemem | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-hugemem-devel | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-largesmp | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-largesmp-devel | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-smp | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-smp-devel | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-xenU | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 4.7 | kernel-xenU-devel | 0:2.6.9-78.0.28.EL |
| Red Hat rhel eus 5.2 | kernel | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-PAE | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-PAE-debuginfo | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-PAE-devel | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-debug | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-debug-debuginfo | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-debug-devel | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-debuginfo | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-debuginfo-common | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-devel | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-doc | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-headers | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-kdump | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-kdump-debuginfo | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-kdump-devel | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-xen | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-xen-debuginfo | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.2 | kernel-xen-devel | 0:2.6.18-92.1.32.el5 |
| Red Hat rhel eus 5.3 | kernel | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-PAE | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-PAE-debuginfo | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-PAE-devel | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-debug | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-debug-debuginfo | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-debug-devel | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-debuginfo | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-debuginfo-common | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-devel | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-doc | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-headers | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-kdump | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-kdump-debuginfo | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-kdump-devel | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-xen | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-xen-debuginfo | 0:2.6.18-128.11.1.el5 |
| Red Hat rhel eus 5.3 | kernel-xen-devel | 0:2.6.18-128.11.1.el5 |