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    <link>https://cve.radiocsirt.org</link>
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    <lastBuildDate>Mon, 05 Oct 2026 21:18:53 +0000</lastBuildDate>
    <item>
      <title>CVE-2026-89680 — nfsd: fix nfsd_file leak on inter-server COPY setup failure</title>
      <link>https://cve.radiocsirt.org/vuln/cve-2026-89680</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;nfsd: fix nfsd_file leak on inter-server COPY setup failure&lt;/p&gt;
&lt;p&gt;When nfsd4_setup_inter_ssc() fails, nfsd4_copy() returns
nfserr_offload_denied directly, bypassing the out: label where
release_copy_files() would drop the nf_dst reference taken by
nfs4_preprocess_stateid_op(). Each failed inter-server COPY
leaks one nfsd_file, pinning file/inode/dentry/vfsmount.&lt;/p&gt;
&lt;p&gt;Fix by setting status and jumping to out: instead of returning
directly.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;nfsd: fix nfsd_file leak on inter-server COPY setup failure&lt;/p&gt;
&lt;p&gt;When nfsd4_setup_inter_ssc() fails, nfsd4_copy() returns
nfserr_offload_denied directly, bypassing the out: label where
release_copy_files() would drop the nf_dst reference taken by
nfs4_preprocess_stateid_op(). Each failed inter-server COPY
leaks one nfsd_file, pinning file/inode/dentry/vfsmount.&lt;/p&gt;
&lt;p&gt;Fix by setting status and jumping to out: instead of returning
directly.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/cve-2026-89680</guid>
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