kernel: svcrdma: Reject Write/Reply chunks with segcount 0

A flaw was found in the Linux kernel's Remote Procedure Call over Remote Direct Memory Access RPC-over-RDMA server component svcrdma. A remote peer can exploit this issue by transmitting a malformed Write or Reply chunk with a segment count of zero. Because the kernel fails to validate that the...

Linux Distros Unpatched Vulnerability : CVE-2026-93228

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount...

CVE-2026-93228

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

UBUNTU-CVE-2026-93228

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

CVE-2026-93228 svcrdma: Reject Write/Reply chunks with segcount 0

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

CVE-2026-93228 svcrdma: Reject Write/Reply chunks with segcount 0

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

CVE-2026-93228

The Linux kernel contains a vulnerability in svcrdma where a peer can send a Write or Reply chunk with a segcount field of zero. The xdr_check_write_chunk() function fails to reject these zero-count chunks because it only checks for values exceeding rc_maxpages. This allows malformed chunks to be...

CVE-2026-93228

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

EUVD-2026-86233

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

CVE-2026-93228

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...

PT-2026-104946

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdr check write chunk only rejects segcount rc maxpages, so zero passes the range check, and xdr inline...

CVE-2026-93228: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Reject Write/Reply chunks with segcount 0 A peer can send a Write or Reply chunk whose segcount field is zero. xdrcheckwritechunk only rejects segcount rcmaxpages, so zero passes the range check, and xdrinlinedecodestrea...