Linux kernel osd_fault Heap Buffer Overflow DoS

The vulnerability of the osdfault function in the net/ceph/osdclient.c module, which implements kernel networking functions in the Linux operating system, is related to state management errors. Exploiting this vulnerability could allow a remote attacker to cause service failures...

CVE-2026-23136 libceph: reset sparse-read state in osd_fault()

In the Linux kernel, the following vulnerability has been resolved: libceph: reset sparse-read state in osdfault When a fault occurs, the connection is abandoned, reestablished, and any pending operations are retried. The OSD client tracks the progress of a sparse-read reply using a separate stat...

CVE-2026-23136: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: libceph: reset sparse-read state in osdfault When a fault occurs, the connection is abandoned, reestablished, and any pending operations are retried. The OSD client tracks the progress of a sparse-read reply using a separate stat...