EUVD-2025-203796

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the...

CVE-2025-68284

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the...

AZL-72610 CVE-2025-68283 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUGON with bounds check for map-maxosd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map-maxosd. idryomov: drop BUGON in cephgetprimaryaffinity, minor cosmet...

AZL-72637 CVE-2025-68284 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the...

CVE-2025-68283

In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUGON with bounds check for map-maxosd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map-maxosd. idryomov: drop BUGON in cephgetprimaryaffinity, minor cosmet...

CVE-2025-68284

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the...

UBUNTU-CVE-2025-68284

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the...

UBUNTU-CVE-2025-68283

In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUGON with bounds check for map-maxosd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map-maxosd. idryomov: drop BUGON in cephgetprimaryaffinity, minor cosmet...

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 libceph: prevent potential out-of-bounds writes in handle_auth_session_key()

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the...

CVE-2025-68284 libceph: prevent potential out-of-bounds writes in handle_auth_session_key()

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the...

CVE-2025-68283 libceph: replace BUG_ON with bounds check for map->max_osd

In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUGON with bounds check for map-maxosd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map-maxosd. idryomov: drop BUGON in cephgetprimaryaffinity, minor cosmet...

CVE-2025-68283

CVE-2025-68283: In the Linux kernel, libceph code now uses a bounds check for map->max_osd instead of BUG_ON. OSD indexes originate from untrusted network packets, and the patch adds boundary validation against map->max_osd to prevent out-of-bounds writes. The change also references a minor...

CVE-2025-68283 libceph: replace BUG_ON with bounds check for map->max_osd

In the Linux kernel, the following vulnerability has been resolved: libceph: replace BUGON with bounds check for map-maxosd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against map-maxosd. idryomov: drop BUGON in cephgetprimaryaffinity, minor cosmet...

Linux Distros Unpatched Vulnerability : CVE-2025-68284

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libceph: prevent potential out-of-bounds writes in handleauthsessionkey The len field originates from untrusted network packets. Boundary checks have been added...

Linux Distros Unpatched Vulnerability : CVE-2025-68283

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libceph: replace BUGON with bounds check for map-maxosd OSD indexes come from untrusted network packets. Boundary checks are added to validate these against...

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...

PT-2025-51687

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the libceph component. Specifically, the code previously used BUG ON which has been replaced with bounds checking for map-max osd. OSD indexes...

PT-2025-51688

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the libceph component, specifically in the handle auth session key function. This issue could lead to potential out-of-bounds writes due to...