Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100551)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100551 advisory. In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix SECINFONONAME decode error cleanup nfsd4decodesecinfononame currently initializes sinex...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099983)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099983 advisory. In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix crash in nfsd4readrelease When tracing is enabled, the tracenfsdreaddone trace point...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099937)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099937 advisory. In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix SECINFONONAME decode error cleanup nfsd4decodesecinfononame currently initializes sinex...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099904)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099904 advisory. In the Linux kernel, the following vulnerability has been resolved: nfsd: fix posixacl leak on SETACL decode failure nfsaclsvcdecodesetaclargs and...

CVE-2026-74316

In the Linux kernel, the following vulnerability has been resolved: NFSD: Handle layout stid in nfsd4droprevokedstid nfsd4droprevokedstid has no SCTYPELAYOUT case, so when a client sends FREESTATEID for an admin-revoked layout stid, the default branch releases cllock and returns without unhashing...

UBUNTU-CVE-2026-74316

In the Linux kernel, the following vulnerability has been resolved: NFSD: Handle layout stid in nfsd4droprevokedstid nfsd4droprevokedstid has no SCTYPELAYOUT case, so when a client sends FREESTATEID for an admin-revoked layout stid, the default branch releases cllock and returns without unhashing...

CVE-2026-74316

In the Linux kernel, the following vulnerability has been resolved: NFSD: Handle layout stid in nfsd4droprevokedstid nfsd4droprevokedstid has no SCTYPELAYOUT case, so when a client sends FREESTATEID for an admin-revoked layout stid, the default branch releases cllock and returns without unhashing...

UBUNTU-CVE-2026-72217

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Bound-check xdrbuftobvec stores before writing xdrbuftobvec writes a biovec into the caller's array before testing whether that slot is in range, and the head branch performs the store with no check at all. When the...

CVE-2026-74316 NFSD: Handle layout stid in nfsd4_drop_revoked_stid()

In the Linux kernel, the following vulnerability has been resolved: NFSD: Handle layout stid in nfsd4droprevokedstid nfsd4droprevokedstid has no SCTYPELAYOUT case, so when a client sends FREESTATEID for an admin-revoked layout stid, the default branch releases cllock and returns without unhashing...

CVE-2026-74316

The CVE-2026-74316 entry describes a Linux kernel vulnerability in NFSD: nfsd4_drop_revoked_stid() has no SC_TYPE_LAYOUT handling. When a client sends FREE_STATEID for an admin-revoked layout stid, the default branch does not unhash or release the stid, leaving it in the IDR and per-client list u...

EUVD-2026-59463

In the Linux kernel, the following vulnerability has been resolved: NFSD: Handle layout stid in nfsd4droprevokedstid nfsd4droprevokedstid has no SCTYPELAYOUT case, so when a client sends FREESTATEID for an admin-revoked layout stid, the default branch releases cllock and returns without unhashing...

CVE-2026-74316 NFSD: Handle layout stid in nfsd4_drop_revoked_stid()

In the Linux kernel, the following vulnerability has been resolved: NFSD: Handle layout stid in nfsd4droprevokedstid nfsd4droprevokedstid has no SCTYPELAYOUT case, so when a client sends FREESTATEID for an admin-revoked layout stid, the default branch releases cllock and returns without unhashing...

EUVD-2026-58975

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Bound-check xdrbuftobvec stores before writing xdrbuftobvec writes a biovec into the caller's array before testing whether that slot is in range, and the head branch performs the store with no check at all. When the...

PT-2026-72405

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds store exists in the SUNRPC component. The function xdr buf to bvec writes a bio vec into the caller's array before verifying if the slot is within the valid range...

PT-2026-72752

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Network File System server NFSD where the nfsd4 drop revoked stid function lacks a case for SC TYPE LAYOUT. When a client sends a FREE STATEID request for an...

CVE-2026-74316: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: NFSD: Handle layout stid in nfsd4droprevokedstid nfsd4droprevokedstid has no SCTYPELAYOUT case, so when a client sends FREESTATEID for an admin-revoked layout stid, the default branch releases cllock and returns without unhashing...

Linux nfsd/netns.h DoS

The vulnerability of the nfsd/netns.h component in the Linux operating system’s kernel is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-2971)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : USB: core: Limit the length of unkillable synchronous timeoutsCVE-2026-43428 usb: typec: ucsi: validate connector number in...

fs/nfsd/nfs4state.c Heap Buffer Overflow DoS

The vulnerability of the nfs4freeolstateid function in the fs/nfsd/nfs4state.c module, which is part of the network file system support in Linux kernel, relates to operations involving resources after their expiration. Exploiting this vulnerability could allow a remote attacker to cause service...

EUVD-2026-48863

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix infinite loop in layout state revocation findonesbstid skips stids whose scstatus is non-zero, but the SCTYPELAYOUT case in nfsd4revokestates never sets scstatus before calling nfsd4closelayout. The retry loop therefore...