An attacker can send an IRP request to trigger this vulnerability. An attacker can send an IRP request to trigger this vulnerability.Īn exploitable kernel memory disclosure vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 (Build 2400).A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. A specially crafted IRP request can cause a buffer overflow, resulting in kernel memory corruption and, potentially, privilege escalation. An attacker can send a malformed TCP packet to trigger this vulnerability.Īn exploitable pool corruption vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 (Build 2400).

A specially crafted TCP packet can cause a heap overflow, potentially leading to remote code execution. An unauthenticated remote attacker can exploit this issue to crash the CodeMeter Runtime Server.ģ Windows, Simatic Wincc Open Architecture, WibukeyĪn exploitable heap overflow vulnerability exists in the WkbProgramLow function of WibuKey Network server management, version. An unauthenticated remote attacker can exploit this issue to disclose heap memory contents or crash the CodeMeter Runtime Server.Ĥ Pss Cape, Sicam 230, Sicam 230 Firmware and 1 moreĪ denial of service vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. FactoryTalk Activation Manager does not display activations on the Find Available Activations page and they cannot be checked out.11 Pss Cape, Sicam 230, Sicam 230 Firmware and 8 moreĪ buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. Computers that are not included in the Basic Mode Configuration client list are not allowed to access the CodeMeter activations. Enter computer names that are allowed to access the CodeMeter activations on this server computer.The CodeMeter WebAdmin utility adds localhost automatically. In the Mode Configuration box, click Add.On the Configuration menu, click Server > License Access Permissions.In the CodeMeter WebAdmin utility, click the help icon for more information on settings and parameters. Click Web Admin to open the CodeMeter WebAdmin utility.Open FactoryTalk Activation Manager on the server computer and click the Advanced tab.To restrict access to CodeMeter activations on a server: To configure a computer to be a CodeMeter server, select the Run Network Server box on the Advanced > Configure CodeMeter page.Changing the access rules might require a refresh of the CodeMeter server.Only activations that are currently on the server can be configured.Keep these considerations in mind when configuring CodeMeter options: Restrict access to CodeMeter activations on a serverĬonfigure CodeMeter options to exclude a specific computer from accessing all CodeMeter activations.

Codemeter webadmin