CVE-2011-2699
Fixed in a distro release EPSS 6%
The IPv6 implementation in the Linux kernel before 3.1 does not generate Fragment Identification values separately for each destination, which makes it easier for remote attackers to cause a denial of service (disrupted networking) by predicting these values and sending crafted packets.
Products: linux_kernel, redhat enterprise_linux, redhat enterprise_mrg
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 5 | kernel | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-PAE | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-PAE-debuginfo | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-PAE-devel | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debug | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debug-debuginfo | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debug-devel | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debuginfo | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-debuginfo-common | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-devel | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-doc | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-kdump | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-kdump-debuginfo | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-kdump-devel | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-xen | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-xen-debuginfo | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 5 | kernel-xen-devel | 0:2.6.18-274.7.1.el5 |
| Red Hat Enterprise Linux 6 | kernel | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-bootwrapper | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debug | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debug-debuginfo | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debug-devel | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-i686 | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-ppc64 | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-s390x | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-debuginfo-common-x86_64 | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-devel | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-doc | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-firmware | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-headers | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-kdump | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-kdump-debuginfo | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | kernel-kdump-devel | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | perf | 0:2.6.32-131.21.1.el6 |
| Red Hat Enterprise Linux 6 | perf-debuginfo | 0:2.6.32-131.21.1.el6 |
| Red Hat rhel eus 5.6 | kernel | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-PAE | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-PAE-debuginfo | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-PAE-devel | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-debug | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-debug-debuginfo | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-debug-devel | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-debuginfo | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-debuginfo-common | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-devel | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-doc | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-headers | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-kdump | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-kdump-debuginfo | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-kdump-devel | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-xen | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-xen-debuginfo | 0:2.6.18-238.35.1.el5 |
| Red Hat rhel eus 5.6 | kernel-xen-devel | 0:2.6.18-238.35.1.el5 |