CVE-2018-1059 Red Hat Update for openvswitch (RHSA-2018:2524)

漏洞类别:RedHat

漏洞等级: 

漏洞信息

Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.

Security Fixes: dpdk: Information exposure in unchecked guest physical to host virtual address translations (CVE-2018-1059)

Affected Products :

Red Hat OpenStack 12 x86_64
Red Hat OpenStack for IBM Power 12 ppc64le

漏洞危害

On successful exploitation it could allow an attacker to execute code.

解决方案

Upgrade to the latest packages which contain a patch. Refer to Applying Package Updates to RHEL system for details.

Refer to Red Hat security advisory RHSA-2018:2524 to address this issue and obtain more information.

Patch:
Following are links for downloading patches to fix the vulnerabilities:

RHSA-2018:2524: Red Hat Enterprise Linux

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