Vulnerability Details CVE-2016-8636
Integer overflow in the mem_check_range function in drivers/infiniband/sw/rxe/rxe_mr.c in the Linux kernel before 4.9.10 allows local users to cause a denial of service (memory corruption), obtain sensitive information from kernel memory, or possibly have unspecified other impact via a write or read request involving the "RDMA protocol over infiniband" (aka Soft RoCE) technology.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.2%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 7.2
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=647bf3d8a8e5777319da92af672289b2a6c4dc66
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.10
- http://www.openwall.com/lists/oss-security/2017/02/11/9
- http://www.securityfocus.com/bid/96189
- https://bugzilla.redhat.com/show_bug.cgi?id=1421981
- https://eyalitkin.wordpress.com/2017/02/11/cve-publication-cve-2016-8636/
- https://github.com/torvalds/linux/commit/647bf3d8a8e5777319da92af672289b2a6c4dc66
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=647bf3d8a8e5777319da92af672289b2a6c4dc66
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.10
- http://www.openwall.com/lists/oss-security/2017/02/11/9
- http://www.securityfocus.com/bid/96189
- https://bugzilla.redhat.com/show_bug.cgi?id=1421981
- https://eyalitkin.wordpress.com/2017/02/11/cve-publication-cve-2016-8636/
- https://github.com/torvalds/linux/commit/647bf3d8a8e5777319da92af672289b2a6c4dc66
Products affected by CVE-2016-8636
-
cpe:2.3:o:linux:linux_kernel:4.8
-
cpe:2.3:o:linux:linux_kernel:4.8.1
-
cpe:2.3:o:linux:linux_kernel:4.8.10
-
cpe:2.3:o:linux:linux_kernel:4.8.11
-
cpe:2.3:o:linux:linux_kernel:4.8.12
-
cpe:2.3:o:linux:linux_kernel:4.8.13
-
cpe:2.3:o:linux:linux_kernel:4.8.14
-
cpe:2.3:o:linux:linux_kernel:4.8.15
-
cpe:2.3:o:linux:linux_kernel:4.8.16
-
cpe:2.3:o:linux:linux_kernel:4.8.17
-
cpe:2.3:o:linux:linux_kernel:4.8.2
-
cpe:2.3:o:linux:linux_kernel:4.8.3
-
cpe:2.3:o:linux:linux_kernel:4.8.4
-
cpe:2.3:o:linux:linux_kernel:4.8.5
-
cpe:2.3:o:linux:linux_kernel:4.8.6
-
cpe:2.3:o:linux:linux_kernel:4.8.7
-
cpe:2.3:o:linux:linux_kernel:4.8.8
-
cpe:2.3:o:linux:linux_kernel:4.8.9
-
cpe:2.3:o:linux:linux_kernel:4.9
-
cpe:2.3:o:linux:linux_kernel:4.9.0
-
cpe:2.3:o:linux:linux_kernel:4.9.1
-
cpe:2.3:o:linux:linux_kernel:4.9.2
-
cpe:2.3:o:linux:linux_kernel:4.9.3
-
cpe:2.3:o:linux:linux_kernel:4.9.4
-
cpe:2.3:o:linux:linux_kernel:4.9.5
-
cpe:2.3:o:linux:linux_kernel:4.9.6
-
cpe:2.3:o:linux:linux_kernel:4.9.7
-
cpe:2.3:o:linux:linux_kernel:4.9.8
-
cpe:2.3:o:linux:linux_kernel:4.9.9