CVE-2025-68258

CVE-2025-68258 is a Linux kernel vulnerability in the comedi driver, specifically multiq3_attach(), where crafted config options could cause long task timeouts. Syzbot observed that setting s->n_chan via it->options[2] could trigger repeated multiq3_encoder_reset() calls, delaying processin...

UBUNTU-CVE-2025-21985

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix out-of-bound accesses WHAT & HOW hpostreamtolinkencodermapping has size MAXHPODP2ENCODERS=4, but location can have size up to 6. As a result, it is necessary to check location against MAXHPODP2ENCODERS...