The sysctl functionality (sysctl.c) in Linux kernel before 2.6.14.1 allows local users to cause a denial of service (kernel oops) and possibly execute code by opening an interface file in /proc/sys/net/ipv4/conf/, waiting until the interface is unregistered, then obtaining and modifying function pointers in memory that was used for the ctl_table.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Linux_kernel | Linux | 2.4.19 | 2.4.19 |
Linux_kernel | Linux | 2.4.15 | 2.4.15 |
Linux_kernel | Linux | 2.4.30 | 2.4.30 |
Linux_kernel | Linux | 2.4.27 | 2.4.27 |
Linux_kernel | Linux | 2.6.11 | 2.6.11 |
Linux_kernel | Linux | 2.4.35.2 | 2.4.35.2 |
Linux_kernel | Linux | 2.6.11.2 | 2.6.11.2 |
Linux_kernel | Linux | 2.4.11 | 2.4.11 |
Linux_kernel | Linux | 2.6.11.10 | 2.6.11.10 |
Linux_kernel | Linux | 2.4.34.6 | 2.4.34.6 |
Linux_kernel | Linux | 2.4.37.2 | 2.4.37.2 |
Linux_kernel | Linux | 2.6.1 | 2.6.1 |
Linux_kernel | Linux | 2.4.32 | 2.4.32 |
Linux_kernel | Linux | 2.4.23 | 2.4.23 |
Linux_kernel | Linux | 2.6.13 | 2.6.13 |
Linux_kernel | Linux | 2.6.13.3 | 2.6.13.3 |
Linux_kernel | Linux | 2.6.11.8 | 2.6.11.8 |
Linux_kernel | Linux | 2.4.36.6 | 2.4.36.6 |
Linux_kernel | Linux | 2.4.26 | 2.4.26 |
Linux_kernel | Linux | 2.4.37.4 | 2.4.37.4 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.27 | 2.4.27 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.6.10 | 2.6.10 |
Linux_kernel | Linux | 2.4.12 | 2.4.12 |
Linux_kernel | Linux | 2.4.13 | 2.4.13 |
Linux_kernel | Linux | 2.6.11.6 | 2.6.11.6 |
Linux_kernel | Linux | 2.6.11.11 | 2.6.11.11 |
Linux_kernel | Linux | 2.4.36.2 | 2.4.36.2 |
Linux_kernel | Linux | 2.4.17 | 2.4.17 |
Linux_kernel | Linux | 2.4.33.2 | 2.4.33.2 |
Linux_kernel | Linux | 2.4.19 | 2.4.19 |
Linux_kernel | Linux | 2.6.11.5 | 2.6.11.5 |
Linux_kernel | Linux | 2.4.21 | 2.4.21 |
Linux_kernel | Linux | 2.4.23 | 2.4.23 |
Linux_kernel | Linux | 2.4.35.1 | 2.4.35.1 |
Linux_kernel | Linux | 2.4.33.1 | 2.4.33.1 |
Linux_kernel | Linux | 2.6.13.2 | 2.6.13.2 |
Linux_kernel | Linux | 2.4.36.1 | 2.4.36.1 |
Linux_kernel | Linux | 2.6.13.5 | 2.6.13.5 |
Linux_kernel | Linux | 2.4.7 | 2.4.7 |
Linux_kernel | Linux | 2.4.25 | 2.4.25 |
Linux_kernel | Linux | 2.4.31 | 2.4.31 |
Linux_kernel | Linux | 2.4.34.3 | 2.4.34.3 |
Linux_kernel | Linux | 2.4.24 | 2.4.24 |
Linux_kernel | Linux | 2.4.9 | 2.4.9 |
Linux_kernel | Linux | 2.6.12.5 | 2.6.12.5 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.29 | 2.4.29 |
Linux_kernel | Linux | 2.4.21 | 2.4.21 |
Linux_kernel | Linux | 2.4.36.4 | 2.4.36.4 |
Linux_kernel | Linux | 2.4.34 | 2.4.34 |
Linux_kernel | Linux | 2.6.12.1 | 2.6.12.1 |
Linux_kernel | Linux | 2.6.11.9 | 2.6.11.9 |
Linux_kernel | Linux | 2.4.19 | 2.4.19 |
Linux_kernel | Linux | 2.4.30 | 2.4.30 |
Linux_kernel | Linux | 2.4.28 | 2.4.28 |
Linux_kernel | Linux | 2.4.19 | 2.4.19 |
Linux_kernel | Linux | 2.4.35.3 | 2.4.35.3 |
Linux_kernel | Linux | 2.4.32 | 2.4.32 |
Linux_kernel | Linux | 2.6.0 | 2.6.0 |
Linux_kernel | Linux | 2.4.21 | 2.4.21 |
Linux_kernel | Linux | 2.4.36.3 | 2.4.36.3 |
Linux_kernel | Linux | 2.6.13.4 | 2.6.13.4 |
Linux_kernel | Linux | 2.4.27 | 2.4.27 |
Linux_kernel | Linux | 2.4.24 | 2.4.24 |
Linux_kernel | Linux | 2.4.10 | 2.4.10 |
Linux_kernel | Linux | 2.6.12.2 | 2.6.12.2 |
Linux_kernel | Linux | 2.4.27 | 2.4.27 |
Linux_kernel | Linux | 2.4.2 | 2.4.2 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.30 | 2.4.30 |
Linux_kernel | Linux | 2.4.33 | 2.4.33 |
Linux_kernel | Linux | 2.4.37.3 | 2.4.37.3 |
Linux_kernel | Linux | 2.4.16 | 2.4.16 |
Linux_kernel | Linux | 2.4.8 | 2.4.8 |
Linux_kernel | Linux | 2.4.37 | 2.4.37 |
Linux_kernel | Linux | 2.4.19 | 2.4.19 |
Linux_kernel | Linux | 2.4.14 | 2.4.14 |
Linux_kernel | Linux | 2.4.33.7 | 2.4.33.7 |
Linux_kernel | Linux | 2.4.34.4 | 2.4.34.4 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.33.3 | 2.4.33.3 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.29 | 2.4.29 |
Linux_kernel | Linux | 2.6.12.4 | 2.6.12.4 |
Linux_kernel | Linux | 2.6.11.3 | 2.6.11.3 |
Linux_kernel | Linux | 2.4.34.1 | 2.4.34.1 |
Linux_kernel | Linux | 2.4.23 | 2.4.23 |
Linux_kernel | Linux | 2.4.35.4 | 2.4.35.4 |
Linux_kernel | Linux | 2.6.12.3 | 2.6.12.3 |
Linux_kernel | Linux | 2.4.21 | 2.4.21 |
Linux_kernel | Linux | 2.4.36.9 | 2.4.36.9 |
Linux_kernel | Linux | 2.4.33.4 | 2.4.33.4 |
Linux_kernel | Linux | 2.4.22 | 2.4.22 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.5 | 2.4.5 |
Linux_kernel | Linux | 2.4.36.7 | 2.4.36.7 |
Linux_kernel | Linux | 2.4.37.5 | 2.4.37.5 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.18 | 2.4.18 |
Linux_kernel | Linux | 2.4.33 | 2.4.33 |
Linux_kernel | Linux | 2.6.12.6 | 2.6.12.6 |
Linux_kernel | Linux | 2.4.3 | 2.4.3 |
Linux_kernel | Linux | 2.6.11.7 | 2.6.11.7 |
Linux_kernel | Linux | 2.4.37.1 | 2.4.37.1 |
Linux_kernel | Linux | 2.4.36 | 2.4.36 |
Linux_kernel | Linux | 2.4.27 | 2.4.27 |
Linux_kernel | Linux | 2.4.1 | 2.4.1 |
Linux_kernel | Linux | 2.4.4 | 2.4.4 |
Linux_kernel | Linux | 2.4.32 | 2.4.32 |
Linux_kernel | Linux | 2.4.19 | 2.4.19 |
Linux_kernel | Linux | 2.4.36.5 | 2.4.36.5 |
Linux_kernel | Linux | 2.4.34.5 | 2.4.34.5 |
Linux_kernel | Linux | 2.4.27 | 2.4.27 |
Linux_kernel | Linux | 2.4.6 | 2.4.6 |
Linux_kernel | Linux | 2.4.34.2 | 2.4.34.2 |
Linux_kernel | Linux | 2.4.31 | 2.4.31 |
Linux_kernel | Linux | 2.2.27 | 2.2.27 |
Linux_kernel | Linux | 2.4.33.5 | 2.4.33.5 |
Linux_kernel | Linux | 2.4.19 | 2.4.19 |
Linux_kernel | Linux | 2.4.37 | 2.4.37 |
Linux_kernel | Linux | 2.4.29 | 2.4.29 |
Linux_kernel | Linux | 2.6.11.4 | 2.6.11.4 |
Linux_kernel | Linux | 2.4.35.5 | 2.4.35.5 |
Linux_kernel | Linux | 2.4.20 | 2.4.20 |
Linux_kernel | Linux | 2.6.11.12 | 2.6.11.12 |
Linux_kernel | Linux | 2.4.36.8 | 2.4.36.8 |
Linux_kernel | Linux | 2.6.11.1 | 2.6.11.1 |
Linux_kernel | Linux | * | 2.6.14 |
Linux_kernel | Linux | 2.6.13.1 | 2.6.13.1 |
Linux_kernel | Linux | 2.4.37.6 | 2.4.37.6 |
Linux_kernel | Linux | 2.6.12 | 2.6.12 |