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SamPirok
Community Manager Community Manager
Community Manager

Summary

In the Linux kernel related to the drm/dp_mst module, an issue arises when handling MST (Multi-Stream Transport) up request messages. If the MST topology is removed by another thread, it can lead to a NULL pointer dereference or use-after-free scenario.

 

Products Potentially Affected

OS/Product

Exposure

ExtremeAnalytics for Site Engine

Yes

ExtremeCloud IQ - Site Engine (XIQ-SE)

Yes

ExtremeControl for Site Engine

Yes

 

Repair Recommendations

ExtremeAnalytics for Site Engine:

  • Fixed in 25.5.10.61 or later.

ExtremeCloud IQ - Site Engine (XIQ-SE):

  • Fixed in 25.5.10.61 or later.

ExtremeControl for Site Engine:

  • Fixed in 25.5.10.61 or later

 

Please see the full security advisory article here for more details and future updates. 

GTM-P2G8KFN