Kernel: use-after-free in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c

A use-after-free flaw was found in nfsd4sscsetupdul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem...

The vulnerability in the `fs/nfsd/vfs.c` component of the Linux operating system allows a hacker to gain unauthorized access to protected information.

The vulnerability of the fs/nfsd/vfs.c component in the Linux operating system is related to insufficient checking of permission assignment for critical resources. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.12 and fixes at least the following security issues: fs/nfsd/nfs3xdr.c in the Linux kernel through 5.10.8, when there is an NFS export of a subdirectory of a filesystem, allows remote attackers to traverse to other parts of the filesystem via READDIRPL...

CVE-2017-7645

The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel through 4.10.11 allows remote attackers to cause a denial of service system crash via a long RPC reply, related to net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c, and fs/nfsd/nfsxdr.c...

kernel security and bug fix update

2.6.32-642.3.1 - infiniband security: Restrict use of the write interface Don Dutile 1332547 1332548 CVE-2016-4565 2.6.32-642.2.1 - sched Revert 'kernel: sched: Cure load average vs NOHZ woes' Rafael Aquini 1343015 1326373 - sched Revert 'kernel: sched: Cure more NOHZ load average woes' Rafael...