Linux Kernel CVE-2017-7518 Privilage Escalation Vulnerability
BID:99263
CVE-2017-7518 |Info
Linux Kernel CVE-2017-7518 Privilage Escalation Vulnerability
| Bugtraq ID: | 99263 |
| Class: | Design Error |
| CVE: |
CVE-2017-7518 |
| Remote: | Yes |
| Local: | No |
| Published: | Jun 23 2017 12:00AM |
| Updated: | May 02 2018 12:00PM |
| Credit: | Prasad J Pandit / Red Hat Product Security Team |
| Vulnerable: |
Oracle VM Server for x86 3.4 Oracle Linux 7.0 Oracle Enterprise Linux 7 Linux kernel 4.11.5 Linux kernel 4.11.4 Linux kernel 4.11.3 Linux kernel 4.11.2 Linux kernel 4.11.1 Linux kernel 4.11 Linux kernel 4.10.15 Linux kernel 4.10.13 Linux kernel 4.10.12 Linux kernel 4.10.10 Linux kernel 4.10.6 Linux kernel 4.10.4 Linux kernel 4.10 Linux kernel 4.9.13 Linux kernel 4.9.8 Linux kernel 4.9.4 Linux kernel 4.9.3 Linux kernel 4.7.4 Linux kernel 4.4.30 Linux kernel 4.4.29 Linux kernel 4.4.28 Linux kernel 4.4.27 Linux kernel 4.4.25 Linux kernel 4.4.24 Linux kernel 4.4.23 Linux kernel 4.4.22 Linux kernel 4.4.7 Linux kernel 4.4.2 Linux kernel 4.2.3 Linux kernel 4.1.4 Linux kernel 4.1.1 Linux kernel 4.0.6 Linux kernel 3.19.3 Linux kernel 3.18.22 Linux kernel 3.18.17 Linux kernel 3.18.11 Linux kernel 3.18.8 Linux kernel 3.18.7 Linux kernel 3.18.3 Linux kernel 3.18.2 Linux kernel 3.18.1 Linux kernel 3.17.4 Linux kernel 3.17.2 Linux kernel 3.16.7 Linux kernel 3.16.2 Linux kernel 3.16.1 Linux kernel 3.15.10 Linux kernel 3.15.5 Linux kernel 3.15.2 Linux kernel 3.14.54 Linux kernel 3.14.45 Linux kernel 3.14.37 Linux kernel 3.14.4 Linux kernel 3.14.3 Linux kernel 3.14.2 Linux kernel 3.13.11 Linux kernel 3.13.9 Linux kernel 3.13.3 Linux kernel 3.13.1 Linux kernel 3.12.49 Linux kernel 3.12.48 Linux kernel 3.12.44 Linux kernel 3.12.40 Linux kernel 3.12.21 Linux kernel 3.12.18 Linux kernel 3.12.17 Linux kernel 3.12.16 Linux kernel 3.12.11 Linux kernel 3.12.7 Linux kernel 3.12.4 Linux kernel 3.12.3 Linux kernel 3.12.2 Linux kernel 3.11.3 Linux kernel 3.10.90 Linux kernel 3.10.81 Linux kernel 3.10.73 Linux kernel 3.10.45 Linux kernel 3.10.41 Linux kernel 3.10.38 Linux kernel 3.10.37 Linux kernel 3.10.36 Linux kernel 3.10.30 Linux kernel 3.10.27 Linux kernel 3.10.26 Linux kernel 3.10.23 Linux kernel 3.10.22 Linux kernel 3.10.21 Linux kernel 3.10.14 Linux kernel 3.10.10 Linux kernel 3.10.9 Linux kernel 3.10.7 Linux kernel 3.10 Linux kernel 3.8.9 Linux kernel 3.8.6 Linux kernel 3.8.5 Linux kernel 3.8.4 Linux kernel 3.8.2 Linux kernel 3.8.1 Linux kernel 3.7.10 Linux kernel 3.7.9 Linux kernel 3.7.8 Linux kernel 3.7.7 Linux kernel 3.7.5 Linux kernel 3.7.4 Linux kernel 3.7.3 Linux kernel 3.7.2 Linux kernel 3.7.1 Linux kernel 3.6.11 Linux kernel 3.6.10 Linux kernel 3.6.9 Linux kernel 3.6.8 Linux kernel 3.6.7 Linux kernel 3.6.6 Linux kernel 3.6.5 Linux kernel 3.6.4 Linux kernel 3.6.3 Linux kernel 3.6.2 Linux kernel 3.6.1 Linux kernel 3.5.7 Linux kernel 3.5.6 Linux kernel 3.5.5 Linux kernel 3.5.4 Linux kernel 3.5.3 Linux kernel 3.5.2 Linux kernel 3.5.1 Linux kernel 3.4.88 Linux kernel 3.4.87 Linux kernel 3.4.86 Linux kernel 3.4.80 Linux kernel 3.4.76 Linux kernel 3.4.73 Linux kernel 3.4.72 Linux kernel 3.4.71 Linux kernel 3.4.64 Linux kernel 3.4.58 Linux kernel 3.4.42 Linux kernel 3.4.36 Linux kernel 3.4.32 Linux kernel 3.4.31 Linux kernel 3.4.27 Linux kernel 3.4.26 Linux kernel 3.4.25 Linux kernel 3.4.21 Linux kernel 3.4.20 Linux kernel 3.4.19 Linux kernel 3.4.18 Linux kernel 3.4.17 Linux kernel 3.4.16 Linux kernel 3.4.15 Linux kernel 3.4.14 Linux kernel 3.4.13 Linux kernel 3.4.12 Linux kernel 3.4.11 Linux kernel 3.4.10 Linux kernel 3.4.9 Linux kernel 3.4.8 Linux kernel 3.4.7 Linux kernel 3.4.6 Linux kernel 3.4.5 Linux kernel 3.4.4 Linux kernel 3.4.3 Linux kernel 3.4.2 Linux kernel 3.4.1 Linux kernel 3.3.5 Linux kernel 3.3.4 Linux kernel 3.3.2 Linux kernel 3.2.72 Linux kernel 3.2.62 Linux kernel 3.2.57 Linux kernel 3.2.56 Linux kernel 3.2.51 Linux kernel 3.2.24 Linux kernel 3.2.23 Linux kernel 3.2.13 Linux kernel 3.2.12 Linux kernel 3.2.9 Linux kernel 3.2.1 Linux kernel 3.1.8 Linux kernel 3.0.98 Linux kernel 3.0.75 Linux kernel 3.0.72 Linux kernel 3.0.69 Linux kernel 3.0.65 Linux kernel 3.0.60 Linux kernel 3.0.59 Linux kernel 3.0.58 Linux kernel 3.0.37 Linux kernel 3.0.34 Linux kernel 3.0.5 Linux kernel 3.0.4 Linux kernel 3.0.2 Linux kernel 3.0.1 Linux kernel 2.6.39 Linux kernel 2.6.38 Linux kernel 2.6.37 Linux kernel 2.6.36 Linux kernel 2.6.35 Linux kernel 2.6.34 Linux kernel 2.6.33 Linux kernel 2.6.32 Linux kernel 2.6.31 Linux kernel 2.6.30 Linux kernel 2.6.29 Linux kernel 2.6.28 Linux kernel 2.6.27 Linux kernel 2.6.26 Linux kernel 2.6.25 Linux kernel 2.6.24 Linux kernel 2.6.23 Linux kernel 2.6.22 Linux kernel 2.6.21 Linux kernel 2.6.20 Linux kernel 4.9.9 Linux kernel 4.9.11 Linux kernel 4.9 Linux kernel 4.8.7 Linux kernel 4.8.6 Linux kernel 4.8.3 Linux kernel 4.8.13 Linux kernel 4.8.12 Linux kernel 4.8.1 Linux kernel 4.8 rc1 Linux kernel 4.8 Linux kernel 4.7.9 Linux kernel 4.7-rc6 Linux kernel 4.7-rc5 Linux kernel 4.6.3 Linux kernel 4.6.2 Linux kernel 4.6.1 Linux kernel 4.6 rc7 Linux kernel 4.6 rc6 Linux kernel 4.6 Linux kernel 4.5.5 Linux kernel 4.5-rc7 Linux kernel 4.5-rc4 Linux kernel 4.5-rc2 Linux kernel 4.5-rc1 Linux kernel 4.5 Linux kernel 4.4.38 Linux kernel 4.4.26 Linux kernel 4.4.14 Linux kernel 4.4.1 Linux kernel 4.4.0-57 Linux kernel 4.4-rc5 Linux kernel 4.4-rc4 Linux kernel 4.4-rc1 Linux kernel 4.4 Linux kernel 4.3.3 Linux kernel 4.3-rc1 Linux kernel 4.2.8 Linux kernel 4.2 Linux kernel 4.12-rc1 Linux kernel 4.12 Linux kernel 4.11-rc8 Linux kernel 4.11-rc7 Linux kernel 4.11-rc6 Linux kernel 4.11-rc5 Linux kernel 4.11-rc4 Linux kernel 4.11-rc3 Linux kernel 4.11-rc2 Linux kernel 4.11-rc1 Linux kernel 4.11 Linux kernel 4.10.9 Linux kernel 4.10.8 Linux kernel 4.10.7 Linux kernel 4.10.5 Linux kernel 4.10.3 Linux kernel 4.10.2 Linux kernel 4.10.11 Linux kernel 4.10.1 Linux kernel 4.10-rc8 Linux kernel 4.10-rc1 Linux kernel 4.1.15 Linux kernel 4.1-rc7 Linux kernel 4.1-rc6 Linux kernel 4.1-rc3 Linux kernel 4.1-rc1 Linux kernel 4.1 Linux kernel 4.0.5 Linux kernel 4.0 Linux kernel 3.9.8 Linux kernel 3.9.4 Linux kernel 3.9-rc8 Linux kernel 3.9-rc3 Linux kernel 3.9 Linux kernel 3.8 Linux kernel 3.7.6 Linux kernel 3.7-rc1 Linux kernel 3.7 Linux kernel 3.6 Linux kernel 3.5 Linux kernel 3.4.93 Linux kernel 3.4.81 Linux kernel 3.4.70 Linux kernel 3.4.67 Linux kernel 3.4.29 Linux kernel 3.4 Linux kernel 3.3 Linux kernel 3.2.65 Linux kernel 3.2.64 Linux kernel 3.2.63-2 Linux kernel 3.2.63 Linux kernel 3.2.60 Linux kernel 3.2.55 Linux kernel 3.2.54 Linux kernel 3.2.53 Linux kernel 3.2.52 Linux kernel 3.2.50 Linux kernel 3.2.44 Linux kernel 3.2.42 Linux kernel 3.2.38 Linux kernel 3.2.2 Linux kernel 3.2 Linux kernel 3.19 Linux kernel 3.18.9 Linux kernel 3.18 Linux kernel 3.17.6 Linux kernel 3.17 Linux kernel 3.16.6 Linux kernel 3.16 Linux kernel 3.15 Linux kernel 3.14.73 Linux kernel 3.14.7 Linux kernel 3.14.5 Linux kernel 3.14-4 Linux kernel 3.14-1 Linux kernel 3.14 Linux kernel 3.13.7 Linux kernel 3.13.6 Linux kernel 3.13.5 Linux kernel 3.13.4 Linux kernel 3.13.0 Linux kernel 3.13 Linux kernel 3.12.22 Linux kernel 3.12.15 Linux kernel 3.12.14 Linux kernel 3.12.12 Linux kernel 3.12.1 Linux kernel 3.12 Linux kernel 3.11.9 Linux kernel 3.11.6 Linux kernel 3.11 Linux kernel 3.10.43 Linux kernel 3.10.31 Linux kernel 3.10.20 Linux kernel 3.10.17 Linux kernel 3.10 Linux kernel 3.1 Linux kernel 3.0.66 Linux kernel 3.0.62 Linux kernel 3.0.18 Linux kernel 3.0 Debian Linux 6.0 sparc Debian Linux 6.0 s/390 Debian Linux 6.0 powerpc Debian Linux 6.0 mips Debian Linux 6.0 ia-64 Debian Linux 6.0 ia-32 Debian Linux 6.0 arm Debian Linux 6.0 amd64 |
| Not Vulnerable: | |
Discussion
Linux Kernel CVE-2017-7518 Privilage Escalation Vulnerability
Linux Kernel is prone to a security-bypass vulnerability.
An attacker can leverage this issue to gain elevated privileges and perform unauthorized actions which may aid in launching further attacks.
Linux Kernel is prone to a security-bypass vulnerability.
An attacker can leverage this issue to gain elevated privileges and perform unauthorized actions which may aid in launching further attacks.
Exploit / POC
Linux Kernel CVE-2017-7518 Privilage Escalation Vulnerability
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Solution / Fix
Linux Kernel CVE-2017-7518 Privilage Escalation Vulnerability
Solution:
Updates are available. Please see the references or vendor advisory for more information.
Solution:
Updates are available. Please see the references or vendor advisory for more information.
References
Linux Kernel CVE-2017-7518 Privilage Escalation Vulnerability
References:
References:
- Linux kernel Homepage (kernel.org)
- Bug 1464473 - (CVE-2017-7518) CVE-2017-7518 Kernel: KVM: debug exception via sys (Redhat)
- CVE-2017-7518 (Redhat)
- CVE-2017-7518 Kernel: KVM: debug exception via syscall emulation (Seclists.org)
- Oracle Linux Bulletin - April 2018 (Oracle)
- Oracle VM Server for x86 Bulletin - April 2018 (Oracle)