First published: Sun Nov 20 2005(Updated: )
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.
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
Linux Linux kernel | =2.4.19 | |
Linux Linux kernel | =2.4.15 | |
Linux Linux kernel | =2.4.30-rc3 | |
Linux Linux kernel | =2.4.27 | |
Linux Linux kernel | =2.6.11 | |
Linux Linux kernel | =2.4.35.2 | |
Linux Linux kernel | =2.6.11.2 | |
Linux Linux kernel | =2.4.11 | |
Linux Linux kernel | =2.6.11.10 | |
Linux Linux kernel | =2.4.34.6 | |
Linux Linux kernel | =2.4.37.2 | |
Linux Linux kernel | =2.6.1 | |
Linux Linux kernel | =2.4.32 | |
Linux Linux kernel | =2.4.23 | |
Linux Linux kernel | =2.6.13 | |
Linux Linux kernel | =2.6.13.3 | |
Linux Linux kernel | =2.6.11.8 | |
Linux Linux kernel | =2.4.36.6 | |
Linux Linux kernel | =2.4.26 | |
Linux Linux kernel | =2.4.37.4 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.27 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.6.10 | |
Linux Linux kernel | =2.4.12 | |
Linux Linux kernel | =2.4.13 | |
Linux Linux kernel | =2.6.11.6 | |
Linux Linux kernel | =2.6.11.11 | |
Linux Linux kernel | =2.4.36.2 | |
Linux Linux kernel | =2.4.17 | |
Linux Linux kernel | =2.4.33.2 | |
Linux Linux kernel | =2.4.19 | |
Linux Linux kernel | =2.6.11.5 | |
Linux Linux kernel | =2.4.21 | |
Linux Linux kernel | =2.4.23 | |
Linux Linux kernel | =2.4.35.1 | |
Linux Linux kernel | =2.4.33.1 | |
Linux Linux kernel | =2.6.13.2 | |
Linux Linux kernel | =2.4.36.1 | |
Linux Linux kernel | =2.6.13.5 | |
Linux Linux kernel | =2.4.7 | |
Linux Linux kernel | =2.4.25 | |
Linux Linux kernel | =2.4.31--pre1 | |
Linux Linux kernel | =2.4.34.3 | |
Linux Linux kernel | =2.4.24 | |
Linux Linux kernel | =2.4.9 | |
Linux Linux kernel | =2.6.12.5 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.29--rc2 | |
Linux Linux kernel | =2.4.21 | |
Linux Linux kernel | =2.4.36.4 | |
Linux Linux kernel | =2.4.34 | |
Linux Linux kernel | =2.6.12.1 | |
Linux Linux kernel | =2.6.11.9 | |
Linux Linux kernel | =2.4.19 | |
Linux Linux kernel | =2.4.30 | |
Linux Linux kernel | =2.4.28 | |
Linux Linux kernel | =2.4.19 | |
Linux Linux kernel | =2.4.35.3 | |
Linux Linux kernel | =2.4.32--pre2 | |
Linux Linux kernel | =2.6.0 | |
Linux Linux kernel | =2.4.21 | |
Linux Linux kernel | =2.4.36.3 | |
Linux Linux kernel | =2.6.13.4 | |
Linux Linux kernel | =2.4.27 | |
Linux Linux kernel | =2.4.24 | |
Linux Linux kernel | =2.4.10 | |
Linux Linux kernel | =2.6.12.2 | |
Linux Linux kernel | =2.4.27 | |
Linux Linux kernel | =2.4.2 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.30-rc2 | |
Linux Linux kernel | =2.4.33 | |
Linux Linux kernel | =2.4.37.3 | |
Linux Linux kernel | =2.4.16 | |
Linux Linux kernel | =2.4.8 | |
Linux Linux kernel | =2.4.37 | |
Linux Linux kernel | =2.4.19 | |
Linux Linux kernel | =2.4.14 | |
Linux Linux kernel | =2.4.33.7 | |
Linux Linux kernel | =2.4.34.4 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.33.3 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.29--rc1 | |
Linux Linux kernel | =2.6.12.4 | |
Linux Linux kernel | =2.6.11.3 | |
Linux Linux kernel | =2.4.34.1 | |
Linux Linux kernel | =2.4.23 | |
Linux Linux kernel | =2.4.35.4 | |
Linux Linux kernel | =2.6.12.3 | |
Linux Linux kernel | =2.4.21 | |
Linux Linux kernel | =2.4.36.9 | |
Linux Linux kernel | =2.4.33.4 | |
Linux Linux kernel | =2.4.22 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.5 | |
Linux Linux kernel | =2.4.36.7 | |
Linux Linux kernel | =2.4.37.5 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.18 | |
Linux Linux kernel | =2.4.33-p-re1 | |
Linux Linux kernel | =2.6.12.6 | |
Linux Linux kernel | =2.4.3 | |
Linux Linux kernel | =2.6.11.7 | |
Linux Linux kernel | =2.4.37.1 | |
Linux Linux kernel | =2.4.36 | |
Linux Linux kernel | =2.4.27 | |
Linux Linux kernel | =2.4.1 | |
Linux Linux kernel | =2.4.4 | |
Linux Linux kernel | =2.4.32--pre1 | |
Linux Linux kernel | =2.4.19 | |
Linux Linux kernel | =2.4.36.5 | |
Linux Linux kernel | =2.4.34.5 | |
Linux Linux kernel | =2.4.27 | |
Linux Linux kernel | =2.4.6 | |
Linux Linux kernel | =2.4.34.2 | |
Linux Linux kernel | =2.4.31 | |
Linux Linux kernel | =2.2.27 | |
Linux Linux kernel | =2.4.33.5 | |
Linux Linux kernel | =2.4.19 | |
Linux Linux kernel | =2.4.37--rc1 | |
Linux Linux kernel | =2.4.29 | |
Linux Linux kernel | =2.6.11.4 | |
Linux Linux kernel | =2.4.35.5 | |
Linux Linux kernel | =2.4.20 | |
Linux Linux kernel | =2.6.11.12 | |
Linux Linux kernel | =2.4.36.8 | |
Linux Linux kernel | =2.6.11.1 | |
Linux Linux kernel | <=2.6.14 | |
Linux Linux kernel | =2.6.13.1 | |
Linux Linux kernel | =2.4.37.6 | |
Linux Linux kernel | =2.6.12 |
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