First published: Wed Feb 24 2010(Updated: )
Description of problem: Make sure that automount "symlinks" are followed regardless of LOOKUP_FOLLOW; it should have no effect on them. Upstream commit: <a href="http://git.kernel.org/linus/ac278a9c505092dd82077a2446af8f9fc0d9c095">http://git.kernel.org/linus/ac278a9c505092dd82077a2446af8f9fc0d9c095</a> For this vulnerability to work, you need the support for O_NOFOLLOW (predates 2.6.12), openat (2.6.16 onwards) and use by NFS of 'trapdoor mounts' (2.6.18 onwards).
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Linux Linux kernel | =2.6.27.29 | |
Linux Linux kernel | =2.6.27.12 | |
Linux Linux kernel | =2.6.20.6 | |
Linux Linux kernel | =2.6.32.5 | |
Linux Linux kernel | =2.6.20.9 | |
Linux Linux kernel | =2.6.23.4 | |
Linux Linux kernel | =2.6.22.15 | |
Linux Linux kernel | =2.6.18.7 | |
Linux Linux kernel | =2.6.27.3 | |
Linux Linux kernel | =2.6.31 | |
Linux Linux kernel | =2.6.29.3 | |
Linux Linux kernel | =2.6.21 | |
Linux Linux kernel | =2.6.31-rc4 | |
Linux Linux kernel | =2.6.31.9 | |
Linux Linux kernel | =2.6.27.1 | |
Linux Linux kernel | =2.6.27.30 | |
Linux Linux kernel | =2.6.24.7 | |
Linux Linux kernel | =2.6.31.3 | |
Linux Linux kernel | =2.6.20.13 | |
Linux Linux kernel | =2.6.22.4 | |
Linux Linux kernel | =2.6.27.45 | |
Linux Linux kernel | =2.6.27.34 | |
Linux Linux kernel | =2.6.27.18 | |
Linux Linux kernel | =2.6.23.13 | |
Linux Linux kernel | =2.6.24.2 | |
Linux Linux kernel | =2.6.26.5 | |
Linux Linux kernel | =2.6.30.10 | |
Linux Linux kernel | =2.6.25.20 | |
Linux Linux kernel | =2.6.31.12 | |
Linux Linux kernel | =2.6.27.37 | |
Linux Linux kernel | =2.6.27.21 | |
Linux Linux kernel | =2.6.23.7 | |
Linux Linux kernel | =2.6.25.5 | |
Linux Linux kernel | =2.6.27.27 | |
Linux Linux kernel | =2.6.23.8 | |
Linux Linux kernel | =2.6.27-rc6 | |
Linux Linux kernel | =2.6.32.9 | |
Linux Linux kernel | =2.6.22.12 | |
Linux Linux kernel | =2.6.25.18 | |
Linux Linux kernel | =2.6.34-rc2 | |
Linux Linux kernel | =2.6.29 | |
Linux Linux kernel | =2.6.24-rc3 | |
Linux Linux kernel | =2.6.18.3 | |
Linux Linux kernel | =2.6.27.10 | |
Linux Linux kernel | =2.6.27-rc5 | |
Linux Linux kernel | =2.6.31.4 | |
Linux Linux kernel | =2.6.32 | |
Linux Linux kernel | =2.6.21.6 | |
Linux Linux kernel | =2.6.26.6 | |
Linux Linux kernel | =2.6.22.1 | |
Linux Linux kernel | =2.6.27.17 | |
Linux Linux kernel | =2.6.23.16 | |
Linux Linux kernel | =2.6.31.6 | |
Linux Linux kernel | =2.6.31.10 | |
Linux Linux kernel | =2.6.27-rc3 | |
Linux Linux kernel | =2.6.24.1 | |
Linux Linux kernel | =2.6.32.3 | |
Linux Linux kernel | =2.6.20.5 | |
Linux Linux kernel | =2.6.22 | |
Linux Linux kernel | =2.6.28.4 | |
Linux Linux kernel | =2.6.27.16 | |
Linux Linux kernel | =2.6.26 | |
Linux Linux kernel | =2.6.27.20 | |
Linux Linux kernel | =2.6.24-rc5 | |
Linux Linux kernel | =2.6.26.3 | |
Linux Linux kernel | =2.6.20.16 | |
Linux Linux kernel | =2.6.34-rc1 | |
Linux Linux kernel | =2.6.28.2 | |
Linux Linux kernel | =2.6.25.9 | |
Linux Linux kernel | =2.6.19.3 | |
Linux Linux kernel | =2.6.27.4 | |
Linux Linux kernel | =2.6.27 | |
Linux Linux kernel | =2.6.19.4 | |
Linux Linux kernel | =2.6.25.13 | |
Linux Linux kernel | =2.6.28.5 | |
Linux Linux kernel | =2.6.19.1 | |
Linux Linux kernel | =2.6.18.4 | |
Linux Linux kernel | =2.6.18.1 | |
Linux Linux kernel | =2.6.20.21 | |
Linux Linux kernel | =2.6.31-rc1 | |
Linux Linux kernel | =2.6.27.33 | |
Linux Linux kernel | =2.6.27.13 | |
Linux Linux kernel | =2.6.23.1 | |
Linux Linux kernel | =2.6.27.40 | |
Linux Linux kernel | =2.6.24-rc4 | |
Linux Linux kernel | =2.6.18.5 | |
Linux Linux kernel | =2.6.21.1 | |
Linux Linux kernel | =2.6.27.44 | |
Linux Linux kernel | =2.6.25.3 | |
Linux Linux kernel | =2.6.27.36 | |
Linux Linux kernel | =2.6.24 | |
Linux Linux kernel | =2.6.31-rc6 | |
Linux Linux kernel | =2.6.31.1 | |
Linux Linux kernel | =2.6.19.2 | |
Linux Linux kernel | =2.6.26.2 | |
Linux Linux kernel | =2.6.21.4 | |
Linux Linux kernel | =2.6.20.17 | |
Linux Linux kernel | =2.6.20.12 | |
Linux Linux kernel | =2.6.27.15 | |
Linux Linux kernel | =2.6.30.7 | |
Linux Linux kernel | =2.6.21.5 | |
Linux Linux kernel | =2.6.25.15 | |
Linux Linux kernel | =2.6.23.15 | |
Linux Linux kernel | =2.6.32.11 | |
Linux Linux kernel | =2.6.29.4 | |
Linux Linux kernel | =2.6.20 | |
Linux Linux kernel | =2.6.23.10 | |
Linux Linux kernel | =2.6.22.7 | |
Linux Linux kernel | =2.6.27.26 | |
Linux Linux kernel | =2.6.27-rc7 | |
Linux Linux kernel | =2.6.27.8 | |
Linux Linux kernel | =2.6.31.7 | |
Linux Linux kernel | =2.6.24-rc1 | |
Linux Linux kernel | =2.6.26.1 | |
Linux Linux kernel | =2.6.25.19 | |
Linux Linux kernel | =2.6.20.20 | |
Linux Linux kernel | =2.6.30.8 | |
Linux Linux kernel | =2.6.27.9 | |
Linux Linux kernel | =2.6.33 | |
Linux Linux kernel | =2.6.20.8 | |
Linux Linux kernel | =2.6.27.25 | |
Linux Linux kernel | =2.6.27.39 | |
Linux Linux kernel | =2.6.30.9 | |
Linux Linux kernel | =2.6.20.15 | |
Linux Linux kernel | =2.6.22.18 | |
Linux Linux kernel | =2.6.25.8 | |
Linux Linux kernel | =2.6.20.18 | |
Linux Linux kernel | =2.6.23.9 | |
Linux Linux kernel | =2.6.22.6 | |
Linux Linux kernel | =2.6.23.3 | |
Linux Linux kernel | =2.6.18.8 | |
Linux Linux kernel | =2.6.22.3 | |
Linux Linux kernel | =2.6.18.2 | |
Linux Linux kernel | =2.6.28.8 | |
Linux Linux kernel | =2.6.31-rc5 | |
Linux Linux kernel | =2.6.27.41 | |
Linux Linux kernel | =2.6.34 | |
Linux Linux kernel | =2.6.29.1 | |
Linux Linux kernel | =2.6.24.4 | |
Linux Linux kernel | =2.6.27.19 | |
Linux Linux kernel | =2.6.27.43 | |
Linux Linux kernel | =2.6.27-rc8 | |
Linux Linux kernel | =2.6.25.16 | |
Linux Linux kernel | =2.6.22.9 | |
Linux Linux kernel | =2.6.25.17 | |
Linux Linux kernel | =2.6.20.11 | |
Linux Linux kernel | =2.6.32.6 | |
Linux Linux kernel | =2.6.19 | |
Linux Linux kernel | =2.6.20.3 | |
Linux Linux kernel | =2.6.30.4 | |
Linux Linux kernel | =2.6.28.3 | |
Linux Linux kernel | =2.6.22.13 | |
Linux Linux kernel | =2.6.19.7 | |
Linux Linux kernel | =2.6.21.3 | |
Linux Linux kernel | =2.6.27.28 | |
Linux Linux kernel | =2.6.24.5 | |
Linux Linux kernel | =2.6.20.19 | |
Linux Linux kernel | =2.6.22.17 | |
Linux Linux kernel | =2.6.27.35 | |
Linux Linux kernel | =2.6.27.22 | |
Linux Linux kernel | =2.6.23.14 | |
Linux Linux kernel | =2.6.20.10 | |
Linux Linux kernel | =2.6.31-rc7 | |
Linux Linux kernel | =2.6.25.10 | |
Linux Linux kernel | =2.6.22.11 | |
Linux Linux kernel | =2.6.23 | |
Linux Linux kernel | =2.6.22.10 | |
Linux Linux kernel | =2.6.27-rc2 | |
Linux Linux kernel | =2.6.29.6 | |
Linux Linux kernel | =2.6.27-rc1 | |
Linux Linux kernel | =2.6.23.17 | |
Linux Linux kernel | =2.6.27.5 | |
Linux Linux kernel | =2.6.23.2 | |
Linux Linux kernel | =2.6.25.1 | |
Linux Linux kernel | =2.6.25.4 | |
Linux Linux kernel | =2.6.28.9 | |
Linux Linux kernel | =2.6.30.2 | |
Linux Linux kernel | =2.6.34-rc3 | |
Linux Linux kernel | =2.6.32.4 | |
Linux Linux kernel | =2.6.21.7 | |
Linux Linux kernel | =2.6.30.6 | |
Linux Linux kernel | =2.6.21.2 | |
Linux Linux kernel | =2.6.27.7 | |
Linux Linux kernel | =2.6.30.1 | |
Linux Linux kernel | =2.6.24-rc2 | |
Linux Linux kernel | =2.6.26.8 | |
Linux Linux kernel | =2.6.20.2 | |
Linux Linux kernel | =2.6.28.6 | |
Linux Linux kernel | =2.6.31.5 | |
Linux Linux kernel | =2.6.28.7 | |
Linux Linux kernel | =2.6.31.11 | |
Linux Linux kernel | =2.6.31-rc8 | |
Linux Linux kernel | =2.6.20.1 | |
Linux Linux kernel | =2.6.27-rc4 | |
Linux Linux kernel | =2.6.24.6 | |
Linux Linux kernel | =2.6.31-rc3 | |
Linux Linux kernel | =2.6.18.6 | |
Linux Linux kernel | =2.6.27.32 | |
Linux Linux kernel | =2.6.23.12 | |
Linux Linux kernel | =2.6.19.6 | |
Linux Linux kernel | =2.6.25.11 | |
Linux Linux kernel | =2.6.27.31 | |
Linux Linux kernel | =2.6.29.2 | |
Linux Linux kernel | =2.6.27.38 | |
Linux Linux kernel | =2.6.34-rc4 | |
Linux Linux kernel | =2.6.23.5 | |
Linux Linux kernel | =2.6.22.8 | |
Linux Linux kernel | =2.6.32.7 | |
Linux Linux kernel | =2.6.32.8 | |
Linux Linux kernel | =2.6.31-rc2 | |
Linux Linux kernel | =2.6.19.5 | |
Linux Linux kernel | =2.6.18 | |
Linux Linux kernel | =2.6.31.13 | |
Linux Linux kernel | =2.6.32.2 | |
Linux Linux kernel | =2.6.27.24 | |
Linux Linux kernel | =2.6.20.4 | |
Linux Linux kernel | =2.6.23.6 | |
Linux Linux kernel | =2.6.27.2 | |
Linux Linux kernel | =2.6.32.1 | |
Linux Linux kernel | =2.6.22.2 | |
Linux Linux kernel | =2.6.27.11 | |
Linux Linux kernel | =2.6.31.8 | |
Linux Linux kernel | =2.6.22.19 | |
Linux Linux kernel | =2.6.24.3 | |
Linux Linux kernel | =2.6.31.2 | |
Linux Linux kernel | =2.6.27-rc9 | |
Linux Linux kernel | =2.6.25 | |
Linux Linux kernel | =2.6.32.10 | |
Linux Linux kernel | =2.6.20.14 | |
Linux Linux kernel | =2.6.25.2 | |
Linux Linux kernel | =2.6.22.5 | |
Linux Linux kernel | =2.6.25.7 | |
Linux Linux kernel | =2.6.30.5 | |
Linux Linux kernel | =2.6.25.14 | |
Linux Linux kernel | =2.6.20.7 | |
Linux Linux kernel | =2.6.28.1 | |
Linux Linux kernel | =2.6.30 | |
Linux Linux kernel | =2.6.26.4 | |
Linux Linux kernel | =2.6.25.12 | |
Linux Linux kernel | =2.6.27.6 | |
Linux Linux kernel | =2.6.26.7 | |
Linux Linux kernel | =2.6.25.6 | |
Linux Linux kernel | =2.6.28.10 | |
Linux Linux kernel | =2.6.27.42 | |
Linux Linux kernel | =2.6.22.16 | |
Linux Linux kernel | =2.6.30.3 | |
Linux Linux kernel | =2.6.27.23 | |
Linux Linux kernel | =2.6.23.11 | |
Linux Linux kernel | =2.6.27.14 | |
Linux Linux kernel | =2.6.28 | |
Linux Linux kernel | =2.6.29.5 | |
Linux Linux kernel | =2.6.22.14 |
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