CVE-2025-68285 libceph: fix potential use-after-free in have_mon_and_osd_map()

In the Linux kernel, the following vulnerability has been resolved: libceph: fix potential use-after-free in havemonandosdmap The wait loop in cephopensession can race with the client receiving a new monmap or osdmap shortly after the initial map is received. Both cephmonchandlemap and handleonem...

CVE-2025-68285 libceph: fix potential use-after-free in have_mon_and_osd_map()

In the Linux kernel, the following vulnerability has been resolved: libceph: fix potential use-after-free in havemonandosdmap The wait loop in cephopensession can race with the client receiving a new monmap or osdmap shortly after the initial map is received. Both cephmonchandlemap and handleonem...

CVE-2025-68285

CVE-2025-68285 affects the Linux kernel’s Ceph client code path (libceph). The issue is a use-after-free in have_mon_and_osd_map() where a race between map updates (monmap/osdmap) and the wait loop could dereference freed maps if epochs race alignment isn’t held under the appropriate locks. The f...

CVE-2025-68284

CVE-2025-68284 concerns the Linux kernel, specifically the libceph authentication path in handle_auth_session_key(). The issue arises from the len field originating from untrusted network packets, enabling potential out-of-bounds writes during decryption of the connection secret or during process...

CVE-2024-47866 affecting package ceph for versions less than 16.2.10-11

CVE-2024-47866 affecting package ceph for versions less than 16.2.10-11. A patched version of the package is available...

CVE-2025-40362

In the Linux kernel, the following vulnerability has been resolved: ceph: fix multifs mds auth caps issue The mds auth caps check should also validate the fsname along with the associated caps. Not doing so would result in applying the mds auth caps of one fs on to the other fs in a multifs ceph...

CVE-2025-40362

In the Linux kernel, the following vulnerability has been resolved: ceph: fix multifs mds auth caps issue The mds auth caps check should also validate the fsname along with the associated caps. Not doing so would result in applying the mds auth caps of one fs on to the other fs in a multifs ceph...

UBUNTU-CVE-2025-40362

In the Linux kernel, the following vulnerability has been resolved: ceph: fix multifs mds auth caps issue The mds auth caps check should also validate the fsname along with the associated caps. Not doing so would result in applying the mds auth caps of one fs on to the other fs in a multifs ceph...

CVE-2025-40362 ceph: fix multifs mds auth caps issue

In the Linux kernel, the following vulnerability has been resolved: ceph: fix multifs mds auth caps issue The mds auth caps check should also validate the fsname along with the associated caps. Not doing so would result in applying the mds auth caps of one fs on to the other fs in a multifs ceph...

CVE-2025-40362

CVE-2025-40362 affects the Linux kernel Ceph multifs MDS auth caps handling. The issue arises when mds auth caps are applied across multiple Ceph file systems without validating the fsname alongside the caps, allowing a user’s permissions on one fs to affect another in a multifs cluster. Reported...

CVE-2025-40362 ceph: fix multifs mds auth caps issue

In the Linux kernel, the following vulnerability has been resolved: ceph: fix multifs mds auth caps issue The mds auth caps check should also validate the fsname along with the associated caps. Not doing so would result in applying the mds auth caps of one fs on to the other fs in a multifs ceph...

Moderate: Red Hat Security Advisory: Red Hat Ceph Storage

A new version of Red Hat build of Ceph Storage has been released The Red Hat Storage Ceph container images are based on the latest ubi9 base image and Ceph 7.1. This release updates to the latest version...

Important: Red Hat Security Advisory: Red Hat Ceph Storage

A new version of Red Hat build of Ceph Storage has been released The Red Hat Storage Ceph container images are based on the latest ubi9 base image and Ceph 8.1. This release updates to the latest version...

PT-2025-51701

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.17.0-rc7+ Description The Linux kernel contains a flaw in the Ceph implementation, specifically within the ceph con v2 try read function. This issue can lead to a crash when processing sparse reads for...

Ubuntu 14.04 LTS / 16.04 LTS : Linux kernel vulnerabilities (USN-7930-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7930-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

PT-2025-51689

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.14.0-rc2-build2+ 1266 Description The Linux kernel contains a flaw in libceph related to a potential use-after-free condition within the have mon and osd map function. The issue arises from a race condition in...

Linux Distros Unpatched Vulnerability : CVE-2025-68285

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libceph: fix potential use-after-free in havemonandosdmap The wait loop in cephopensession can race with the client receiving a new monmap or osdmap shortly...

Linux Distros Unpatched Vulnerability : CVE-2025-68297

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ceph: fix crash in processv2sparseread for encrypted directories The crash in processv2sparseread for fscrypt-encrypted directories has been reported. Issue tak...

Linux Distros Unpatched Vulnerability : CVE-2025-40362

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ceph: fix multifs mds auth caps issue The mds auth caps check should also validate the fsname along with the associated caps. Not doing so would result in...

USN-7934-1 linux-azure, linux-azure-6.14 vulnerabilities

It was discovered that improper initialization of CPU cache memory could allow a local attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. CVE-2024-36331 Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux...