2218 matches found
PT-2026-61425
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the cifs module where a dentry remains busy after unmounting. This occurs because the cifs file close work, handled by cfile-deferred, can be executed after the...
PT-2026-61103
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nfsd4 decode secinfo no name function where sin exp is initialized after the sin style is decoded. If the XDR External Data Representation stream is truncated, the...
PT-2026-61100
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the nfsd4 create function when a client encodes both FATTR4 WORD0 ACL and FATTR4 WORD2 POSIX DEFAULT,ACCESS ACL in the same CREATE fattr bitmap. The function...
Linux Distros Unpatched Vulnerability : CVE-2026-53399
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: release layout stid on setlease failure nfs4allocstid publishes the new stid into cl-clstateids via idralloccyclic under cllock before returning to...
Linux Distros Unpatched Vulnerability : CVE-2026-53398
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NFSD: Fix SECINFONONAME decode error cleanup nfsd4decodesecinfononame currently initializes sinexp after decoding sinstyle. If the XDR stream is truncated, the...
USN-8490-2 linux-realtime, linux-realtime-6.17 vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...
Ubuntu 24.04 LTS : Linux kernel (HWE) vulnerabilities (USN-8545-1)
"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8545-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...
Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-8547-1)
The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8547-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...
USN-8547-1 linux-gcp-5.15, linux-intel-iotg-5.15 vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - RISC-V architecture; - Cryptographic API; - InfiniBand drivers; - IOMMU subsystem; - Network drivers; -...
USN-8547-1: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - RISC-V architecture; - Cryptographic API; - InfiniBand drivers; - IOMMU subsystem; - Network drivers; -...
USN-8546-1 linux-raspi vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...
USN-8546-1: Linux kernel (Raspberry Pi) vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...
USN-8545-1 linux-hwe-6.17 vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Cryptographic API; - DMA engine subsystem; - InfiniBand drivers; -...
CVE-2026-56650
Heap-based buffer overflow in Windows Network File System allows an authorized attacker to elevate privileges locally...
CVE-2026-56649
Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Network File System allows an unauthorized attacker to execute code over a network...
CVE-2026-56650 Windows Network File System Elevation of Privilege Vulnerability
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CVE-2026-56650 Windows Network File System Elevation of Privilege Vulnerability
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CVE-2026-56650
CVE-2026-56650 is a Windows Network File System (NFS) vulnerability. A heap-based buffer overflow in NFS allows an authenticated local attacker to escalate privileges. The CVE entry is supported by multiple sources (NVD/MSRC/CIRCL/NCSC) with consistent description and references. Microsoft has re...
CVE-2026-56649
CVE-2026-56649 is a race-condition in Windows Network File System that could let a remote attacker execute code over the network by abusing a shared resource. Public sources (NVD, EUVD, CIRCL) confirm the race condition as the root cause. Microsoft has released updates addressing this vulnerabili...