Linux kernel Remote Processor Buffer Overflow DoS

The vulnerability of the rproccoredumpwrite function in the drivers/remoteproc/remoteprocdebugfs.c driver of the Linux kernel’s remote processor subsystem is related to a numerical order loss or cyclic shift. Exploiting this vulnerability could allow an attacker to compromise the integrity of...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990007)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990007 advisory. In the Linux kernel, the following vulnerability has been resolved: remoteproc: Fix count check in rproccoredumpwrite Check count for 0, to avoid a potential...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987641)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987641 advisory. In the Linux kernel, the following vulnerability has been resolved: remoteproc: Fix count check in rproccoredumpwrite Check count for 0, to avoid a potential...

PT-2022-29588

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.2 Description A potential issue exists in the remoteproc component, specifically in the rproc coredump write function, where a count check needs to be fixed. The actual impact and attack plausibility of thi...

PT-2022-29893

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.19 Description A potential security issue exists in the remoteproc component of the Linux Kernel. The issue is related to a count check in the rproc coredump write function. The actual impact and attack...

PT-2022-30198

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.33 Description A potential security issue exists in the remoteproc component of the Linux Kernel. The issue is related to a count check in the rproc coredump write function. The actual impact and attack...

PT-2022-30416

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.110 Description A potential security issue exists in the remoteproc component of the Linux Kernel. The issue is related to a count check in the rproc coredump write function. The actual impact and attack...

PT-2025-8206

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential underflow issue has been resolved in the Linux kernel. The fix involves a count check in the rproc coredump write function to prevent underflow by checking for 0, similar to...