First published: Mon Aug 13 2018(Updated: )
VMware Horizon 6 (6.x.x before 6.2.7), Horizon 7 (7.x.x before 7.5.1), and Horizon Client (4.x.x and prior before 4.8.1) contain an out-of-bounds read vulnerability in the Message Framework library. Successfully exploiting this issue may allow a less-privileged user to leak information from a privileged process running on a system where Horizon Connection Server, Horizon Agent or Horizon Client are installed. Note: This issue doesn't apply to Horizon 6, 7 Agents installed on Linux systems or Horizon Clients installed on non-Windows systems.
Credit: security@vmware.com
Affected Software | Affected Version | How to fix |
---|---|---|
Vmware Horizon Client | >=4.0.0<4.8.1 | |
VMware Horizon View | >=6.0.0<6.2.7 | |
VMware Horizon View | >=7.0.0<7.5.1 |
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The vulnerability ID for this issue is CVE-2018-6970.
The severity level of CVE-2018-6970 is medium (6.5).
VMware Horizon 6 (6.x.x before 6.2.7), Horizon 7 (7.x.x before 7.5.1), and Horizon Client (4.x.x and prior before 4.8.1) are affected by this vulnerability.
Successfully exploiting this vulnerability may allow a less-privileged user to leak information from a privileged user.
To fix this vulnerability, upgrade to VMware Horizon Client 4.8.1, VMware Horizon View 6.2.7, or VMware Horizon View 7.5.1.