CVE-2026-97423

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Validate partition index before array access constructregion reads cxled-part and uses it to index cxlds-part without checking for a negative value. If the partition was never resolved, part remains at its initial val...

EUVD-2026-86036

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Validate partition index before array access constructregion reads cxled-part and uses it to index cxlds-part without checking for a negative value. If the partition was never resolved, part remains at its initial val...

CVE-2026-97423 cxl/region: Validate partition index before array access

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Validate partition index before array access constructregion reads cxled-part and uses it to index cxlds-part without checking for a negative value. If the partition was never resolved, part remains at its initial val...

CVE-2026-97423

The Linux kernel contains a vulnerability in the cxl/region component where the construct_region() function fails to validate the cxled->part value before using it as an index for the cxlds->part[] array. If a partition is never resolved, the value remains at -1 , leading to an out-of-bound...

Linux Distros Unpatched Vulnerability : CVE-2026-97423

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/region: Validate partition index before array access constructregion reads cxled-part and uses it to index cxlds-part without checking for a negative value...

Linux Distros Unpatched Vulnerability : CVE-2026-93077

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/features: Clamp Get Feature output size to the remaining buffer cxlgetfeature reads a feature in a loop but passes a fixed sizeout as the output capacity...

Linux Distros Unpatched Vulnerability : CVE-2026-92484

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/region: Fix use-after-free in findposandways error path The error path releases its reference to a switch decoder before logging an error that includes the...

Linux Distros Unpatched Vulnerability : CVE-2026-93079

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/features: Reject Get Feature count larger than the output buffer cxlctlgetfeature sizes its output buffer from the user's fwctlrpc.outlen, but the device is...

Linux Distros Unpatched Vulnerability : CVE-2026-93096

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/features: Serialize multi-part Get/Set Feature transfers A Get or Set Feature payload larger than the mailbox payload size is split into several mailbox...

Linux Distros Unpatched Vulnerability : CVE-2026-93097

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/mbox: Break poison list loop on an empty payload A device that returns count == 0 with CXLPOISONFLAGMORE set on every iteration never advances nrrecords, so...

Linux Distros Unpatched Vulnerability : CVE-2026-93078

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/features: Reject Set Features output buffer smaller than the header cxlctlsetfeature sizes its output buffer from the user's fwctlrpc.outlen but never check...

Linux Distros Unpatched Vulnerability : CVE-2026-93186

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl/mbox: Clamp mailbox output allocation to the payload size CXLMEMSENDCOMMAND bounds the user's in.size to the mailbox payload size but leaves out.size...

DEBIAN-CVE-2026-93186

In the Linux kernel, the following vulnerability has been resolved: cxl/mbox: Clamp mailbox output allocation to the payload size CXLMEMSENDCOMMAND bounds the user's in.size to the mailbox payload size but leaves out.size unbounded, then cxlmboxcmdctor calls kvzallocout.size. A large out.size...

CVE-2026-93186

In the Linux kernel, the following vulnerability has been resolved: cxl/mbox: Clamp mailbox output allocation to the payload size CXLMEMSENDCOMMAND bounds the user's in.size to the mailbox payload size but leaves out.size unbounded, then cxlmboxcmdctor calls kvzallocout.size. A large out.size...

AZL-102953 CVE-2026-93186 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: cxl/mbox: Clamp mailbox output allocation to the payload size CXLMEMSENDCOMMAND bounds the user's in.size to the mailbox payload size but leaves out.size unbounded, then cxlmboxcmdctor calls kvzallocout.size. A large out.size...

DEBIAN-CVE-2026-93097

In the Linux kernel, the following vulnerability has been resolved: cxl/mbox: Break poison list loop on an empty payload A device that returns count == 0 with CXLPOISONFLAGMORE set on every iteration never advances nrrecords, so the maxerrors guard never trips and the do/while loops forever while...

AZL-102980 CVE-2026-93097 affecting package kernel 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: cxl/mbox: Break poison list loop on an empty payload A device that returns count == 0 with CXLPOISONFLAGMORE set on every iteration never advances nrrecords, so the maxerrors guard never trips and the do/while loops forever while...

DEBIAN-CVE-2026-93096

In the Linux kernel, the following vulnerability has been resolved: cxl/features: Serialize multi-part Get/Set Feature transfers A Get or Set Feature payload larger than the mailbox payload size is split into several mailbox commands. mboxmutex only serializes individual mailbox commands and is...

CVE-2026-93097

In the Linux kernel, the following vulnerability has been resolved: cxl/mbox: Break poison list loop on an empty payload A device that returns count == 0 with CXLPOISONFLAGMORE set on every iteration never advances nrrecords, so the maxerrors guard never trips and the do/while loops forever while...

CVE-2026-93096

In the Linux kernel, the following vulnerability has been resolved: cxl/features: Serialize multi-part Get/Set Feature transfers A Get or Set Feature payload larger than the mailbox payload size is split into several mailbox commands. mboxmutex only serializes individual mailbox commands and is...