Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992492)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992492 advisory. In the Linux kernel, the following vulnerability has been resolved: NFSv4/pnfs: Fix a use-after-free bug in open If someone cancels the open RPC call, then we must n...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992211)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992211 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix warning and UAF when destroy the MR list If the MR allocate failed, the MR recovery wor...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992244)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992244 advisory. In the Linux kernel, the following vulnerability has been resolved: NFS: Fix an Oops in nfsdautomount When mounting from a NFSv4 referral, path-dentry can end up bei...

CVE-2023-53990

In the Linux kernel, the following vulnerability has been resolved: SMB3: Add missing locks to protect deferred close file list cifsdeldeferredclose function has a critical section which modifies the deferred close file list. We must acquire deferredlock before calling cifsdeldeferredclose functi...

NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

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nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails.

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AZL-73057 CVE-2025-68349 affecting package kernel for versions less than 6.6.121.1-1

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68349

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68349

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68349 NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68349 NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

CVE-2025-68349 NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode - pnfslayoutcommitinode pnfssetlayoutcommit relies on the lseg refcount to...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not clearing the NFSINOLAYOUTCOMMIT flag, which could lead to a null pointer dereference...

Linux Distros Unpatched Vulnerability : CVE-2025-68349

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NFSv4/pNFS: Clear NFSINOLAYOUTCOMMIT in pnfsmarklayoutstateidinvalid Fixes a crash when layout is null during this call stack: writeinode - nfs4writeinode -...

kernel: NFSD: Protect against send buffer overflow in NFSv2 READ

In the Linux kernel, the following vulnerability has been resolved: NFSD: Protect against send buffer overflow in NFSv2 READ Since before the git era, NFSD has conserved the number of pages held by each nfsd thread by combining the RPC receive and send buffers into a single array of pages. This...

PT-2026-43850

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nfsd component where certain operations, such as SETATTR, can trigger idmap lookup upcalls during v4 request compound argument decoding. If these upcall responses...

RHEL 7 : kernel (RHSA-2025:23947)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:23947 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: usb-audio: Validate UAC...

CVE-2025-68382

Out-of-bounds read CWE-125 allows an unauthenticated remote attacker to perform a buffer overflow CAPEC-100 via the NFS protocol dissector, leading to a denial-of-service DoS through a reliable process crash when handling truncated XDR-encoded RPC messages...

CVE-2025-68382 Packetbeat Out-of-bounds Read

Out-of-bounds read CWE-125 allows an unauthenticated remote attacker to perform a buffer overflow CAPEC-100 via the NFS protocol dissector, leading to a denial-of-service DoS through a reliable process crash when handling truncated XDR-encoded RPC messages...

CVE-2025-68382 Packetbeat Out-of-bounds Read

Out-of-bounds read CWE-125 allows an unauthenticated remote attacker to perform a buffer overflow CAPEC-100 via the NFS protocol dissector, leading to a denial-of-service DoS through a reliable process crash when handling truncated XDR-encoded RPC messages...