drivers/vfio/pci/vfio_pci_intrs.c in the Linux kernel through 4.8.11 misuses the kzalloc function, which allows local users to cause a denial of service (integer overflow) or have unspecified other impact by leveraging access to a vfio PCI device file.
References
Link | Resource |
---|---|
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=05692d7005a364add85c6e25a6c4447ce08f913a | Issue Tracking Patch Vendor Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1389259 | Issue Tracking |
https://patchwork.kernel.org/patch/9373631/ | Patch |
http://www.openwall.com/lists/oss-security/2016/10/26/11 | Mailing List Third Party Advisory |
https://github.com/torvalds/linux/commit/05692d7005a364add85c6e25a6c4447ce08f913a | Issue Tracking Patch Third Party Advisory |
http://www.securityfocus.com/bid/93930 | |
http://rhn.redhat.com/errata/RHSA-2017-0387.html | |
http://rhn.redhat.com/errata/RHSA-2017-0386.html |
Configurations
Information
Published : 2016-11-27 19:59
Updated : 2018-01-04 18:31
NVD link : CVE-2016-9084
Mitre link : CVE-2016-9084
JSON object : View
CWE
CWE-190
Integer Overflow or Wraparound
Products Affected
linux
- linux_kernel