CVE-2026-43273
MediumSummary
A vulnerability has been identified in the Linux kernel in the ceph_zero_partial_object function, which was missing proper snapshot context for OSD write operations. This could lead to data inconsistencies in snapshots.
Risk Assessment
Data inconsistencies in snapshots may affect the integrity of stored information, posing a significant risk to organizations using the Ceph system.
Recommendation
It is recommended to update the Linux kernel to the latest version to mitigate this vulnerability and ensure proper snapshot functionality.
Original NVD description (English source)
In the Linux kernel, the following vulnerability has been resolved: ceph: supply snapshot context in ceph_zero_partial_object() The ceph_zero_partial_object function was missing proper snapshot context for its OSD write operations, which could lead to data inconsistencies in snapshots. Reproducer