CVE-2009-3043: Null Pointer Dereference
First published: Wed Sep 02 2009(Updated: )
The tty_ldisc_hangup function in drivers/char/tty_ldisc.c in the Linux kernel 2.6.31-rc before 2.6.31-rc8 allows local users to cause a denial of service (system crash, sometimes preceded by a NULL pointer dereference) or possibly gain privileges via certain pseudo-terminal I/O activity, as demonstrated by KernelTtyTest.c.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux kernel | =2.6.27.29 | |
| Linux kernel | =2.6.27.12 | |
| Linux kernel | =2.6.20.6 | |
| Linux kernel | =2.6.20.9 | |
| Linux kernel | =2.6.11 | |
| Linux kernel | =2.6.23.4 | |
| Linux kernel | =2.6.22.15 | |
| Linux kernel | =2.6.16.16 | |
| Linux kernel | =2.6.18.7 | |
| Linux kernel | =2.6.17.12 | |
| Linux kernel | =2.6.16.39 | |
| Linux kernel | =2.6.27.3 | |
| Linux kernel | =2.6.29.3 | |
| Linux kernel | =2.6.21 | |
| Linux kernel | =2.6.16.9 | |
| Linux kernel | =2.6.17.9 | |
| Linux kernel | =2.6.11.2 | |
| Linux kernel | =2.6.27.1 | |
| Linux kernel | =2.6.5 | |
| Linux kernel | =2.6.15.3 | |
| Linux kernel | =2.6.27.30 | |
| Linux kernel | =2.6.11.10 | |
| Linux kernel | =2.6.24.7 | |
| Linux kernel | =2.6.1 | |
| Linux kernel | =2.6.16.43 | |
| Linux kernel | =2.6.16.6 | |
| Linux kernel | =2.6.16.8 | |
| Linux kernel | =2.6.20.13 | |
| Linux kernel | =2.6.22.4 | |
| Linux kernel | =2.6.14.7 | |
| Linux kernel | =2.6.27.18 | |
| Linux kernel | =2.6.13 | |
| Linux kernel | =2.6.17.2 | |
| Linux kernel | =2.6.13.3 | |
| Linux kernel | =2.6.23.13 | |
| Linux kernel | =2.6.11.8 | |
| Linux kernel | =2.6.24.2 | |
| Linux kernel | =2.6.26.5 | |
| Linux kernel | =2.6.16.34 | |
| Linux kernel | =2.6.25.20 | |
| Linux kernel | =2.6.27.21 | |
| Linux kernel | =2.6.23.7 | |
| Linux kernel | =2.6.17.8 | |
| Linux kernel | =2.6.14.4 | |
| Linux kernel | =2.6.14 | |
| Linux kernel | =2.6.25.5 | |
| Linux kernel | =2.6.17.4 | |
| Linux kernel | =2.6.16.18 | |
| Linux kernel | =2.6.27.27 | |
| Linux kernel | =2.6.17.14 | |
| Linux kernel | =2.6.10 | |
| Linux kernel | =2.6.23.8 | |
| Linux kernel | =2.6.16.45 | |
| Linux kernel | =2.6.22.12 | |
| Linux kernel | =2.6.25.18 | |
| Linux kernel | =2.6.14.3 | |
| Linux kernel | =2.6.29 | |
| Linux kernel | =2.6.18.3 | |
| Linux kernel | =2.6.16.37 | |
| Linux kernel | =2.6.11.6 | |
| Linux kernel | =2.6.16.48 | |
| Linux kernel | =2.6.11.11 | |
| Linux kernel | =2.6.16.13 | |
| Linux kernel | =2.6.27.10 | |
| Linux kernel | =2.6.3 | |
| Linux kernel | =2.6.21.6 | |
| Linux kernel | =2.6.26.6 | |
| Linux kernel | =2.6.22.1 | |
| Linux kernel | =2.6.27.17 | |
| Linux kernel | =2.6.16.4 | |
| Linux kernel | =2.6.23.16 | |
| Linux kernel | =2.6.17.3 | |
| Linux kernel | =2.6.24.1 | |
| Linux kernel | =2.6.20.5 | |
| Linux kernel | =2.6.22 | |
| Linux kernel | =2.6.28.4 | |
| Linux kernel | =2.6.4 | |
| Linux kernel | =2.6.27.16 | |
| Linux kernel | =2.6.26 | |
| Linux kernel | =2.6.16.15 | |
| Linux kernel | =2.6.27.20 | |
| Linux kernel | =2.6.15.6 | |
| Linux kernel | =2.6.26.3 | |
| Linux kernel | =2.6.20.16 | |
| Linux kernel | =2.6.15.1 | |
| Linux kernel | =2.6.11.5 | |
| Linux kernel | =2.6.28.2 | |
| Linux kernel | =2.6.25.9 | |
| Linux kernel | =2.6.19.3 | |
| Linux kernel | =2.6.27.4 | |
| Linux kernel | =2.6.27 | |
| Linux kernel | =2.6.19.4 | |
| Linux kernel | =2.6.25.13 | |
| Linux kernel | =2.6.28.5 | |
| Linux kernel | =2.6.19.1 | |
| Linux kernel | =2.6.18.4 | |
| Linux kernel | =2.6.16.1 | |
| Linux kernel | =2.6.18.1 | |
| Linux kernel | =2.6.20.21 | |
| Linux kernel | =2.6.31-rc1 | |
| Linux kernel | =2.6.27.13 | |
| Linux kernel | =2.6.23.1 | |
| Linux kernel | =2.6.2 | |
| Linux kernel | =2.6.14.5 | |
| Linux kernel | =2.6.13.2 | |
| Linux kernel | =2.6.17.5 | |
| Linux kernel | =2.6.18.5 | |
| Linux kernel | =2.6.21.1 | |
| Linux kernel | =2.6.16.32 | |
| Linux kernel | =2.6.13.5 | |
| Linux kernel | =2.6.16.57 | |
| Linux kernel | =2.6.16.49 | |
| Linux kernel | =2.6.25.3 | |
| Linux kernel | =2.6.17 | |
| Linux kernel | =2.6.24 | |
| Linux kernel | =2.6.31-rc6 | |
| Linux kernel | =2.6.19.2 | |
| Linux kernel | =2.6.26.2 | |
| Linux kernel | =2.6.21.4 | |
| Linux kernel | =2.6.16.11 | |
| Linux kernel | =2.6.20.17 | |
| Linux kernel | =2.6.16.14 | |
| Linux kernel | =2.6.20.12 | |
| Linux kernel | =2.6.16.25 | |
| Linux kernel | =2.6.27.15 | |
| Linux kernel | =2.6.16.21 | |
| Linux kernel | =2.6.16.33 | |
| Linux kernel | =2.6.8 | |
| Linux kernel | =2.6.16.28 | |
| Linux kernel | =2.6.17.10 | |
| Linux kernel | =2.6.21.5 | |
| Linux kernel | =2.6.25.15 | |
| Linux kernel | =2.6.14.1 | |
| Linux kernel | =2.6.23.15 | |
| Linux kernel | =2.6.16.23 | |
| Linux kernel | =2.6.29.4 | |
| Linux kernel | =2.6.12.5 | |
| Linux kernel | =2.6.15.7 | |
| Linux kernel | =2.6.20 | |
| Linux kernel | =2.6.23.10 | |
| Linux kernel | =2.6.22.7 | |
| Linux kernel | =2.6.27.26 | |
| Linux kernel | =2.6.16.3 | |
| Linux kernel | =2.6.27.8 | |
| Linux kernel | =2.6.26.1 | |
| Linux kernel | =2.6.25.19 | |
| Linux kernel | =2.6.20.20 | |
| Linux kernel | =2.6.16.36 | |
| Linux kernel | =2.6.14.6 | |
| Linux kernel | =2.6.12.1 | |
| Linux kernel | =2.6.27.9 | |
| Linux kernel | =2.6.11.9 | |
| Linux kernel | =2.6.16.46 | |
| Linux kernel | =2.6.17.1 | |
| Linux kernel | =2.6.20.8 | |
| Linux kernel | =2.6.27.25 | |
| Linux kernel | =2.6.20.15 | |
| Linux kernel | =2.6.22.18 | |
| Linux kernel | =2.6.0 | |
| Linux kernel | =2.6.25.8 | |
| Linux kernel | =2.6.16.54 | |
| Linux kernel | =2.6.13.4 | |
| Linux kernel | =2.6.20.18 | |
| Linux kernel | =2.6.23.9 | |
| Linux kernel | =2.6.22.6 | |
| Linux kernel | =2.6.23.3 | |
| Linux kernel | =2.6.18.8 | |
| Linux kernel | =2.6.22.3 | |
| Linux kernel | =2.6.12.2 | |
| Linux kernel | =2.6.16.31 | |
| Linux kernel | =2.6.16.26 | |
| Linux kernel | =2.6.16.62 | |
| Linux kernel | =2.6.18.2 | |
| Linux kernel | =2.6.28.8 | |
| Linux kernel | =2.6.16.29 | |
| Linux kernel | =2.6.29.1 | |
| Linux kernel | =2.6.24.4 | |
| Linux kernel | =2.6.27.19 | |
| Linux kernel | =2.6.25.16 | |
| Linux kernel | =2.6.22.9 | |
| Linux kernel | =2.6.25.17 | |
| Linux kernel | =2.6.20.11 | |
| Linux kernel | =2.6.19 | |
| Linux kernel | =2.6.20.3 | |
| Linux kernel | =2.6.16 | |
| Linux kernel | =2.6.30.4 | |
| Linux kernel | =2.6.28.3 | |
| Linux kernel | =2.6.22.13 | |
| Linux kernel | <=2.6.31 | |
| Linux kernel | =2.6.19.7 | |
| Linux kernel | =2.6.21.3 | |
| Linux kernel | =2.6.27.28 | |
| Linux kernel | =2.6.24.5 | |
| Linux kernel | =2.6.16.51 | |
| Linux kernel | =2.6.15.2 | |
| Linux kernel | =2.6.20.19 | |
| Linux kernel | =2.6.16.22 | |
| Linux kernel | =2.6.22.17 | |
| Linux kernel | =2.6.16.58 | |
| Linux kernel | =2.6.16.40 | |
| Linux kernel | =2.6.16.47 | |
| Linux kernel | =2.6.16.42 | |
| Linux kernel | =2.6.27.22 | |
| Linux kernel | =2.6.23.14 | |
| Linux kernel | =2.6.17.11 | |
| Linux kernel | =2.6.16.10 | |
| Linux kernel | =2.6.12.4 | |
| Linux kernel | =2.6.16.41 | |
| Linux kernel | =2.6.16.52 | |
| Linux kernel | =2.6.11.3 | |
| Linux kernel | =2.6.20.10 | |
| Linux kernel | =2.6.16.24 | |
| Linux kernel | =2.6.25.10 | |
| Linux kernel | =2.6.22.11 | |
| Linux kernel | =2.6.16.55 | |
| Linux kernel | =2.6.23 | |
| Linux kernel | =2.6.12.3 | |
| Linux kernel | =2.6.22.10 | |
| Linux kernel | =2.6.29.6 | |
| Linux kernel | =2.6.23.17 | |
| Linux kernel | =2.6.27.5 | |
| Linux kernel | =2.6.23.2 | |
| Linux kernel | =2.6.25.1 | |
| Linux kernel | =2.6.25.4 | |
| Linux kernel | =2.6.28.9 | |
| Linux kernel | =2.6.30.2 | |
| Linux kernel | =2.6.7 | |
| Linux kernel | =2.6.21.7 | |
| Linux kernel | =2.6.16.30 | |
| Linux kernel | =2.6.21.2 | |
| Linux kernel | =2.6.15.4 | |
| Linux kernel | =2.6.27.7 | |
| Linux kernel | =2.6.16.59 | |
| Linux kernel | =2.6.30.1 | |
| Linux kernel | =2.6.16.38 | |
| Linux kernel | =2.6.16.17 | |
| Linux kernel | =2.6.26.8 | |
| Linux kernel | =2.6.20.2 | |
| Linux kernel | =2.6.28.6 | |
| Linux kernel | =2.6.16.12 | |
| Linux kernel | =2.6.16.27 | |
| Linux kernel | =2.6.16.53 | |
| Linux kernel | =2.6.28.7 | |
| Linux kernel | =2.6.12.6 | |
| Linux kernel | =2.6.17.7 | |
| Linux kernel | =2.6.20.1 | |
| Linux kernel | =2.6.11.7 | |
| Linux kernel | =2.6.16.2 | |
| Linux kernel | =2.6.24.6 | |
| Linux kernel | =2.6.31-rc3 | |
| Linux kernel | =2.6.18.6 | |
| Linux kernel | =2.6.15 | |
| Linux kernel | =2.6.16.44 | |
| Linux kernel | =2.6.23.12 | |
| Linux kernel | =2.6.16.35 | |
| Linux kernel | =2.6.19.6 | |
| Linux kernel | =2.6.16.50 | |
| Linux kernel | =2.6.25.11 | |
| Linux kernel | =2.6.27.31 | |
| Linux kernel | =2.6.29.2 | |
| Linux kernel | =2.6.23.5 | |
| Linux kernel | =2.6.22.8 | |
| Linux kernel | =2.6.14.2 | |
| Linux kernel | =2.6.16.61 | |
| Linux kernel | =2.6.31-rc2 | |
| Linux kernel | =2.6.19.5 | |
| Linux kernel | =2.6.18 | |
| Linux kernel | =2.6.27.24 | |
| Linux kernel | =2.6.20.4 | |
| Linux kernel | =2.6.17.6 | |
| Linux kernel | =2.6.23.6 | |
| Linux kernel | =2.6.27.2 | |
| Linux kernel | =2.6.16.7 | |
| Linux kernel | =2.6.17.13 | |
| Linux kernel | =2.6.16.60 | |
| Linux kernel | =2.6.22.2 | |
| Linux kernel | =2.6.8.1 | |
| Linux kernel | =2.6.27.11 | |
| Linux kernel | =2.6.16.56 | |
| Linux kernel | =2.6.22.19 | |
| Linux kernel | =2.6.24.3 | |
| Linux kernel | =2.6.25 | |
| Linux kernel | =2.6.20.14 | |
| Linux kernel | =2.6.25.2 | |
| Linux kernel | =2.6.22.5 | |
| Linux kernel | =2.6.25.7 | |
| Linux kernel | =2.6.30.5 | |
| Linux kernel | =2.6.25.14 | |
| Linux kernel | =2.6.20.7 | |
| Linux kernel | =2.6.28.1 | |
| Linux kernel | =2.6.16.5 | |
| Linux kernel | =2.6.30 | |
| Linux kernel | =2.6.11.4 | |
| Linux kernel | =2.6.26.4 | |
| Linux kernel | =2.6.25.12 | |
| Linux kernel | =2.6.16.19 | |
| Linux kernel | =2.6.27.6 | |
| Linux kernel | =2.6.26.7 | |
| Linux kernel | =2.6.25.6 | |
| Linux kernel | =2.6.11.12 | |
| Linux kernel | =2.6.16.20 | |
| Linux kernel | =2.6.15.5 | |
| Linux kernel | =2.6.28.10 | |
| Linux kernel | =2.6.22.16 | |
| Linux kernel | =2.6.11.1 | |
| Linux kernel | =2.6.30.3 | |
| Linux kernel | =2.6.9 | |
| Linux kernel | =2.6.27.23 | |
| Linux kernel | =2.6.13.1 | |
| Linux kernel | =2.6.23.11 | |
| Linux kernel | =2.6.27.14 | |
| Linux kernel | =2.6.28 | |
| Linux kernel | =2.6.29.5 | |
| Linux kernel | =2.6.22.14 | |
| Linux kernel | =2.6.6 | |
| Linux kernel | =2.6.12 | |
| Linux Kernel | <=2.6.31 | |
| Linux Kernel | =2.6.0 | |
| Linux Kernel | =2.6.1 | |
| Linux Kernel | =2.6.2 | |
| Linux Kernel | =2.6.3 | |
| Linux Kernel | =2.6.4 | |
| Linux Kernel | =2.6.5 | |
| Linux Kernel | =2.6.6 | |
| Linux Kernel | =2.6.7 | |
| Linux Kernel | =2.6.8 | |
| Linux Kernel | =2.6.8.1 | |
| Linux Kernel | =2.6.9 | |
| Linux Kernel | =2.6.10 | |
| Linux Kernel | =2.6.11 | |
| Linux Kernel | =2.6.11.1 | |
| Linux Kernel | =2.6.11.2 | |
| Linux Kernel | =2.6.11.3 | |
| Linux Kernel | =2.6.11.4 | |
| Linux Kernel | =2.6.11.5 | |
| Linux Kernel | =2.6.11.6 | |
| Linux Kernel | =2.6.11.7 | |
| Linux Kernel | =2.6.11.8 | |
| Linux Kernel | =2.6.11.9 | |
| Linux Kernel | =2.6.11.10 | |
| Linux Kernel | =2.6.11.11 | |
| Linux Kernel | =2.6.11.12 | |
| Linux Kernel | =2.6.12 | |
| Linux Kernel | =2.6.12.1 | |
| Linux Kernel | =2.6.12.2 | |
| Linux Kernel | =2.6.12.3 | |
| Linux Kernel | =2.6.12.4 | |
| Linux Kernel | =2.6.12.5 | |
| Linux Kernel | =2.6.12.6 | |
| Linux Kernel | =2.6.13 | |
| Linux Kernel | =2.6.13.1 | |
| Linux Kernel | =2.6.13.2 | |
| Linux Kernel | =2.6.13.3 | |
| Linux Kernel | =2.6.13.4 | |
| Linux Kernel | =2.6.13.5 | |
| Linux Kernel | =2.6.14 | |
| Linux Kernel | =2.6.14.1 | |
| Linux Kernel | =2.6.14.2 | |
| Linux Kernel | =2.6.14.3 | |
| Linux Kernel | =2.6.14.4 | |
| Linux Kernel | =2.6.14.5 | |
| Linux Kernel | =2.6.14.6 | |
| Linux Kernel | =2.6.14.7 | |
| Linux Kernel | =2.6.15 | |
| Linux Kernel | =2.6.15.1 | |
| Linux Kernel | =2.6.15.2 | |
| Linux Kernel | =2.6.15.3 | |
| Linux Kernel | =2.6.15.4 | |
| Linux Kernel | =2.6.15.5 | |
| Linux Kernel | =2.6.15.6 | |
| Linux Kernel | =2.6.15.7 | |
| Linux Kernel | =2.6.16 | |
| Linux Kernel | =2.6.16.1 | |
| Linux Kernel | =2.6.16.2 | |
| Linux Kernel | =2.6.16.3 | |
| Linux Kernel | =2.6.16.4 | |
| Linux Kernel | =2.6.16.5 | |
| Linux Kernel | =2.6.16.6 | |
| Linux Kernel | =2.6.16.7 | |
| Linux Kernel | =2.6.16.8 | |
| Linux Kernel | =2.6.16.9 | |
| Linux Kernel | =2.6.16.10 | |
| Linux Kernel | =2.6.16.11 | |
| Linux Kernel | =2.6.16.12 | |
| Linux Kernel | =2.6.16.13 | |
| Linux Kernel | =2.6.16.14 | |
| Linux Kernel | =2.6.16.15 | |
| Linux Kernel | =2.6.16.16 | |
| Linux Kernel | =2.6.16.17 | |
| Linux Kernel | =2.6.16.18 | |
| Linux Kernel | =2.6.16.19 | |
| Linux Kernel | =2.6.16.20 | |
| Linux Kernel | =2.6.16.21 | |
| Linux Kernel | =2.6.16.22 | |
| Linux Kernel | =2.6.16.23 | |
| Linux Kernel | =2.6.16.24 | |
| Linux Kernel | =2.6.16.25 | |
| Linux Kernel | =2.6.16.26 | |
| Linux Kernel | =2.6.16.27 | |
| Linux Kernel | =2.6.16.28 | |
| Linux Kernel | =2.6.16.29 | |
| Linux Kernel | =2.6.16.30 | |
| Linux Kernel | =2.6.16.31 | |
| Linux Kernel | =2.6.16.32 | |
| Linux Kernel | =2.6.16.33 | |
| Linux Kernel | =2.6.16.34 | |
| Linux Kernel | =2.6.16.35 | |
| Linux Kernel | =2.6.16.36 | |
| Linux Kernel | =2.6.16.37 | |
| Linux Kernel | =2.6.16.38 | |
| Linux Kernel | =2.6.16.39 | |
| Linux Kernel | =2.6.16.40 | |
| Linux Kernel | =2.6.16.41 | |
| Linux Kernel | =2.6.16.42 | |
| Linux Kernel | =2.6.16.43 | |
| Linux Kernel | =2.6.16.44 | |
| Linux Kernel | =2.6.16.45 | |
| Linux Kernel | =2.6.16.46 | |
| Linux Kernel | =2.6.16.47 | |
| Linux Kernel | =2.6.16.48 | |
| Linux Kernel | =2.6.16.49 | |
| Linux Kernel | =2.6.16.50 | |
| Linux Kernel | =2.6.16.51 | |
| Linux Kernel | =2.6.16.52 | |
| Linux Kernel | =2.6.16.53 | |
| Linux Kernel | =2.6.16.54 | |
| Linux Kernel | =2.6.16.55 | |
| Linux Kernel | =2.6.16.56 | |
| Linux Kernel | =2.6.16.57 | |
| Linux Kernel | =2.6.16.58 | |
| Linux Kernel | =2.6.16.59 | |
| Linux Kernel | =2.6.16.60 | |
| Linux Kernel | =2.6.16.61 | |
| Linux Kernel | =2.6.16.62 | |
| Linux Kernel | =2.6.17 | |
| Linux Kernel | =2.6.17.1 | |
| Linux Kernel | =2.6.17.2 | |
| Linux Kernel | =2.6.17.3 | |
| Linux Kernel | =2.6.17.4 | |
| Linux Kernel | =2.6.17.5 | |
| Linux Kernel | =2.6.17.6 | |
| Linux Kernel | =2.6.17.7 | |
| Linux Kernel | =2.6.17.8 | |
| Linux Kernel | =2.6.17.9 | |
| Linux Kernel | =2.6.17.10 | |
| Linux Kernel | =2.6.17.11 | |
| Linux Kernel | =2.6.17.12 | |
| Linux Kernel | =2.6.17.13 | |
| Linux Kernel | =2.6.17.14 | |
| Linux Kernel | =2.6.18 | |
| Linux Kernel | =2.6.18.1 | |
| Linux Kernel | =2.6.18.2 | |
| Linux Kernel | =2.6.18.3 | |
| Linux Kernel | =2.6.18.4 | |
| Linux Kernel | =2.6.18.5 | |
| Linux Kernel | =2.6.18.6 | |
| Linux Kernel | =2.6.18.7 | |
| Linux Kernel | =2.6.18.8 | |
| Linux Kernel | =2.6.19 | |
| Linux Kernel | =2.6.19.1 | |
| Linux Kernel | =2.6.19.2 | |
| Linux Kernel | =2.6.19.3 | |
| Linux Kernel | =2.6.19.4 | |
| Linux Kernel | =2.6.19.5 | |
| Linux Kernel | =2.6.19.6 | |
| Linux Kernel | =2.6.19.7 | |
| Linux Kernel | =2.6.20 | |
| Linux Kernel | =2.6.20.1 | |
| Linux Kernel | =2.6.20.2 | |
| Linux Kernel | =2.6.20.3 | |
| Linux Kernel | =2.6.20.4 | |
| Linux Kernel | =2.6.20.5 | |
| Linux Kernel | =2.6.20.6 | |
| Linux Kernel | =2.6.20.7 | |
| Linux Kernel | =2.6.20.8 | |
| Linux Kernel | =2.6.20.9 | |
| Linux Kernel | =2.6.20.10 | |
| Linux Kernel | =2.6.20.11 | |
| Linux Kernel | =2.6.20.12 | |
| Linux Kernel | =2.6.20.13 | |
| Linux Kernel | =2.6.20.14 | |
| Linux Kernel | =2.6.20.15 | |
| Linux Kernel | =2.6.20.16 | |
| Linux Kernel | =2.6.20.17 | |
| Linux Kernel | =2.6.20.18 | |
| Linux Kernel | =2.6.20.19 | |
| Linux Kernel | =2.6.20.20 | |
| Linux Kernel | =2.6.20.21 | |
| Linux Kernel | =2.6.21 | |
| Linux Kernel | =2.6.21.1 | |
| Linux Kernel | =2.6.21.2 | |
| Linux Kernel | =2.6.21.3 | |
| Linux Kernel | =2.6.21.4 | |
| Linux Kernel | =2.6.21.5 | |
| Linux Kernel | =2.6.21.6 | |
| Linux Kernel | =2.6.21.7 | |
| Linux Kernel | =2.6.22 | |
| Linux Kernel | =2.6.22.1 | |
| Linux Kernel | =2.6.22.2 | |
| Linux Kernel | =2.6.22.3 | |
| Linux Kernel | =2.6.22.4 | |
| Linux Kernel | =2.6.22.5 | |
| Linux Kernel | =2.6.22.6 | |
| Linux Kernel | =2.6.22.7 | |
| Linux Kernel | =2.6.22.8 | |
| Linux Kernel | =2.6.22.9 | |
| Linux Kernel | =2.6.22.10 | |
| Linux Kernel | =2.6.22.11 | |
| Linux Kernel | =2.6.22.12 | |
| Linux Kernel | =2.6.22.13 | |
| Linux Kernel | =2.6.22.14 | |
| Linux Kernel | =2.6.22.15 | |
| Linux Kernel | =2.6.22.16 | |
| Linux Kernel | =2.6.22.17 | |
| Linux Kernel | =2.6.22.18 | |
| Linux Kernel | =2.6.22.19 | |
| Linux Kernel | =2.6.23 | |
| Linux Kernel | =2.6.23.1 | |
| Linux Kernel | =2.6.23.2 | |
| Linux Kernel | =2.6.23.3 | |
| Linux Kernel | =2.6.23.4 | |
| Linux Kernel | =2.6.23.5 | |
| Linux Kernel | =2.6.23.6 | |
| Linux Kernel | =2.6.23.7 | |
| Linux Kernel | =2.6.23.8 | |
| Linux Kernel | =2.6.23.9 | |
| Linux Kernel | =2.6.23.10 | |
| Linux Kernel | =2.6.23.11 | |
| Linux Kernel | =2.6.23.12 | |
| Linux Kernel | =2.6.23.13 | |
| Linux Kernel | =2.6.23.14 | |
| Linux Kernel | =2.6.23.15 | |
| Linux Kernel | =2.6.23.16 | |
| Linux Kernel | =2.6.23.17 | |
| Linux Kernel | =2.6.24 | |
| Linux Kernel | =2.6.24.1 | |
| Linux Kernel | =2.6.24.2 | |
| Linux Kernel | =2.6.24.3 | |
| Linux Kernel | =2.6.24.4 | |
| Linux Kernel | =2.6.24.5 | |
| Linux Kernel | =2.6.24.6 | |
| Linux Kernel | =2.6.24.7 | |
| Linux Kernel | =2.6.25 | |
| Linux Kernel | =2.6.25.1 | |
| Linux Kernel | =2.6.25.2 | |
| Linux Kernel | =2.6.25.3 | |
| Linux Kernel | =2.6.25.4 | |
| Linux Kernel | =2.6.25.5 | |
| Linux Kernel | =2.6.25.6 | |
| Linux Kernel | =2.6.25.7 | |
| Linux Kernel | =2.6.25.8 | |
| Linux Kernel | =2.6.25.9 | |
| Linux Kernel | =2.6.25.10 | |
| Linux Kernel | =2.6.25.11 | |
| Linux Kernel | =2.6.25.12 | |
| Linux Kernel | =2.6.25.13 | |
| Linux Kernel | =2.6.25.14 | |
| Linux Kernel | =2.6.25.15 | |
| Linux Kernel | =2.6.25.16 | |
| Linux Kernel | =2.6.25.17 | |
| Linux Kernel | =2.6.25.18 | |
| Linux Kernel | =2.6.25.19 | |
| Linux Kernel | =2.6.25.20 | |
| Linux Kernel | =2.6.26 | |
| Linux Kernel | =2.6.26.1 | |
| Linux Kernel | =2.6.26.2 | |
| Linux Kernel | =2.6.26.3 | |
| Linux Kernel | =2.6.26.4 | |
| Linux Kernel | =2.6.26.5 | |
| Linux Kernel | =2.6.26.6 | |
| Linux Kernel | =2.6.26.7 | |
| Linux Kernel | =2.6.26.8 | |
| Linux Kernel | =2.6.27 | |
| Linux Kernel | =2.6.27.1 | |
| Linux Kernel | =2.6.27.2 | |
| Linux Kernel | =2.6.27.3 | |
| Linux Kernel | =2.6.27.4 | |
| Linux Kernel | =2.6.27.5 | |
| Linux Kernel | =2.6.27.6 | |
| Linux Kernel | =2.6.27.7 | |
| Linux Kernel | =2.6.27.8 | |
| Linux Kernel | =2.6.27.9 | |
| Linux Kernel | =2.6.27.10 | |
| Linux Kernel | =2.6.27.11 | |
| Linux Kernel | =2.6.27.12 | |
| Linux Kernel | =2.6.27.13 | |
| Linux Kernel | =2.6.27.14 | |
| Linux Kernel | =2.6.27.15 | |
| Linux Kernel | =2.6.27.16 | |
| Linux Kernel | =2.6.27.17 | |
| Linux Kernel | =2.6.27.18 | |
| Linux Kernel | =2.6.27.19 | |
| Linux Kernel | =2.6.27.20 | |
| Linux Kernel | =2.6.27.21 | |
| Linux Kernel | =2.6.27.22 | |
| Linux Kernel | =2.6.27.23 | |
| Linux Kernel | =2.6.27.24 | |
| Linux Kernel | =2.6.27.25 | |
| Linux Kernel | =2.6.27.26 | |
| Linux Kernel | =2.6.27.27 | |
| Linux Kernel | =2.6.27.28 | |
| Linux Kernel | =2.6.27.29 | |
| Linux Kernel | =2.6.27.30 | |
| Linux Kernel | =2.6.27.31 | |
| Linux Kernel | =2.6.28 | |
| Linux Kernel | =2.6.28.1 | |
| Linux Kernel | =2.6.28.2 | |
| Linux Kernel | =2.6.28.3 | |
| Linux Kernel | =2.6.28.4 | |
| Linux Kernel | =2.6.28.5 | |
| Linux Kernel | =2.6.28.6 | |
| Linux Kernel | =2.6.28.7 | |
| Linux Kernel | =2.6.28.8 | |
| Linux Kernel | =2.6.28.9 | |
| Linux Kernel | =2.6.28.10 | |
| Linux Kernel | =2.6.29 | |
| Linux Kernel | =2.6.29.1 | |
| Linux Kernel | =2.6.29.2 | |
| Linux Kernel | =2.6.29.3 | |
| Linux Kernel | =2.6.29.4 | |
| Linux Kernel | =2.6.29.5 | |
| Linux Kernel | =2.6.29.6 | |
| Linux Kernel | =2.6.30 | |
| Linux Kernel | =2.6.30.1 | |
| Linux Kernel | =2.6.30.2 | |
| Linux Kernel | =2.6.30.3 | |
| Linux Kernel | =2.6.30.4 | |
| Linux Kernel | =2.6.30.5 | |
| Linux Kernel | =2.6.31-rc1 | |
| Linux Kernel | =2.6.31-rc2 | |
| Linux Kernel | =2.6.31-rc3 | |
| Linux Kernel | =2.6.31-rc6 |
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Reference Links
- http://www.securityfocus.com/bid/36191
- http://lkml.org/lkml/2009/8/20/27
- http://lkml.org/lkml/2009/8/20/68
- http://lkml.org/lkml/2009/8/20/21
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5c58ceff103d8a654f24769bb1baaf84a841b0cc
- http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc8
- http://www.openwall.com/lists/oss-security/2009/08/31/1
- http://www.openwall.com/lists/oss-security/2009/09/03/6
- http://www.openwall.com/lists/oss-security/2009/09/03/7
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5c58ceff103d8a654f24769bb1baaf84a841b0cc
Frequently Asked Questions
What is the severity of CVE-2009-3043?
CVE-2009-3043 is classified as a high severity vulnerability due to its potential to cause system crashes and privilege escalation.
How do I fix CVE-2009-3043?
To fix CVE-2009-3043, upgrade your Linux kernel to version 2.6.31-rc8 or later, which addresses this vulnerability.
Who is affected by CVE-2009-3043?
CVE-2009-3043 affects users running the Linux kernel versions from 2.6.0 up to 2.6.31-rc7.
What are the risks associated with CVE-2009-3043?
The risks associated with CVE-2009-3043 include potential denial of service through system crashes and unauthorized privilege escalation.
Can local users exploit CVE-2009-3043?
Yes, local users can exploit CVE-2009-3043 through specific pseudo-terminal I/O activities, leading to service disruption or privilege escalation.
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