The vulnerability of the tmc_update_etf_buffer() function in the drivers/hwtracing/coresight/coresight-tmc-etf.c module of the Linux kernel allows a hacker to compromise the confidentiality and accessibility of the protected information.

The vulnerability of the tmcupdateetfbuffer function in the drivers/hwtracing/coresight/coresight-tmc-etf.c module of the Linux kernel is related to the issue of operations going beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to compromise the confidentiality...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989239)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989239 advisory. In the Linux kernel, the following vulnerability has been resolved: coresight: tmc-etf: Fix global-out-of-bounds in tmcupdateetfbuffer commit 6f755e85c332 coresight:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987362)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987362 advisory. In the Linux kernel, the following vulnerability has been resolved: coresight: tmc-etf: Fix global-out-of-bounds in tmcupdateetfbuffer commit 6f755e85c332 coresight:...