CVE-2025-39878 | Linux Kernel up to 6.16.7/6.17-rc5 ceph fscrypt_encrypt_pagecache_blocks denial of service

A vulnerability was found in Linux Kernel up to 6.16.7/6.17-rc5 and classified as critical. This affects the function fscrypt_encrypt_pagecache_blocks of the component ceph. The manipulation results in denial of service.

This vulnerability is reported as CVE-2025-39878. The attacker must have access to the local network to execute the attack. No exploit exists.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More