CVE-2022-22029-NFS-Server-

Windows 网络文件系统远程代码执行漏洞 CVE-2022-22039 要成功利用此漏洞，攻击者必须在一个竞争条件中获胜。向网络文件系统 NFS 服务发出未经身份验证的精心构造的调用，可用于在网络上远程利用此漏洞。 缓解措施是指一种默认状态下存在的设置、通用配置或最佳实践，可降低漏洞利用的严重性。以下缓解因素可能对您的情况有所帮助： 此漏洞在 NFSV4.1 中无法利用。在更新受此漏洞保护的 Windows 版本之前，您可以通过禁用 NFSV3 来缓解攻击。这可能会对您的生态系统产生不利影响，应仅作为临时缓解措施使用。 以下 PowerShell 命令将禁用 NFSV3：...

CVE-2022-26937

CVE-2022-26937 一个用于检测 CVE-2022-26937 的包，该漏洞存在于微软的 NFS 实现中。 示例 你可以在 testing\traces 目录中包含的 PCAP 文件上运行此逻辑： root@kitploit: $ zeek -Cr CVE-2022-26937-exploited.pcap /Source/CVE-2022-26937/scripts/load.zeek $ cat notice.log separator \x09 setseparator , emptyfield empty unsetfield - path notice open...

NfSpy

NfSpy - un cliente NFS de falsificación de ID por Daniel Miller NfSpy es una biblioteca de Python para automatizar la falsificación de credenciales NFS al montar un recurso compartido NFS. Se incluyen dos programas cliente: nfspy utiliza la biblioteca Filesystem in Userspace FUSE para montar un...

CVE-2022-34715-POC

CVE-2022-34715-POC CVE-2022-34715-POC pcap nfssvr.sys version 10.0.20348.825 root@kitploit: 0: kd r rax=0000000080000001 rbx=0000000000000000 rcx=ffffde87fe461150 rdx=0000000000000000 rsi=fffff8040811aa50 rdi=0000000000000008 rip=fffff80408067dbb rsp=ffffb400eb3e2630 rbp=ffffb400eb3e26b9...

CVE-2022-30136

CVE-2022-30136 Prueba de concepto de explotación remota de Windows Network File System autor: Ricardo Narvaja Solo con fines de demostración. El exploit completo funciona en sistemas Windows Server vulnerables. Consulta el artículo Análisis de CVE-2022-30136 “Vulnerabilidad de Windows Network Fil...

sharesniffer

sharesniffer sharesniffer 是一个网络分析工具，用于查找本地网络上的开放和关闭的文件共享。它包含自动网络发现和自动挂载任何开放的 CIFS 和 NFS 共享。 使用方法 示例：查找任何本地网络上具有开放/关闭 NFS/SMB 共享的所有主机： root@kitploit: python sharesniffer.py 示例：查找 192.168.56.0/24 网络中的所有主机，排除可能的路由器/防火墙，并自动挂载任何开放的 NFS/SMB 共享到 /mnt： root@kitploit: python sharesniffer.py -l 4 --hosts...

Linux Distros Unpatched Vulnerability : CVE-2026-89708

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: RCU-protect clcbsession to fix use-after-free on session teardown After a DESTROYSESSION the per- session teardown path can free a session while rpciod...

Linux Distros Unpatched Vulnerability : CVE-2026-89709

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - lockd, nfsd: RCU-protect nlmsvcops dispatch nlmsvcops is published by nfsdlockdinit and cleared by nfsdlockdshutdown with plain stores, while lockd dereferences...

Linux Distros Unpatched Vulnerability : CVE-2026-89680

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: fix nfsdfile leak on inter-server COPY setup failure When nfsd4setupinterssc fails, nfsd4copy returns nfserroffloaddenied directly, bypassing the out: lab...

Linux Distros Unpatched Vulnerability : CVE-2026-89686

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: fix BUGON in nfsd4alloclayoutstateid on racing delegation revoke nfsd4alloclayoutstateid reads fp-fidelegfile without holding filock when the parent state...

Linux Distros Unpatched Vulnerability : CVE-2026-89485

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - lockd: pin next file across nlminspectfile lock-drop nlmtraversefiles pins the current file with fcount++ across a mutexunlock for nlminspectfile, but nothing...

Linux Distros Unpatched Vulnerability : CVE-2026-89706

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: Reset write verifier when async COPY writeback fails Async COPY captures nn-writeverf at request time and reports it to the client via CBOFFLOAD after the...

Linux Distros Unpatched Vulnerability : CVE-2026-89689

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: don't free session slots that are still in use nfsd4sequence can free the very slot it is currently processing. When the session shrinker has reduced...

Linux Distros Unpatched Vulnerability : CVE-2026-89687

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: ensure nfsdfiledoacquire does not use a non-opened file -atomicopen is permitted to return success without actually opening the file. It indicates this by...

Linux Distros Unpatched Vulnerability : CVE-2026-89549

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sunrpc: route to a populated pool in svcpoolforcpu svcsetnumthreads spreads the requested threads evenly across the service's pools base = nrservs / svnrpools...

Linux Distros Unpatched Vulnerability : CVE-2026-89711

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NFSD: remove flawed WARNONONCE from nfsdmodecheck The header for commit e75b23f9e323 nfsd: check dcanlookup in fhverify of directories details the assumption th...

Linux Distros Unpatched Vulnerability : CVE-2026-89537

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - SUNRPC: Reject short RFC 4121 MIC tokens in gsskrb5verifymicv2 gsskrb5verifymicv2 reads the token ID at ptr0..1, the flags byte at ptr2, and padding at ptr3..7,...

Linux Distros Unpatched Vulnerability : CVE-2026-89677

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: fix possible fhcompose of wrong dentry in nfsd4createfile dentrycreate can hypothetically provide a different dentry than the one passed in. This could...

Linux Distros Unpatched Vulnerability : CVE-2026-89696

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: block non-SAVEFH ops after FOREIGN PUTFH to prevent NULL deref When CONFIGNFSDV42INTERSSC is enabled, nfsd4putfh can return success with fhdentry and...

Linux Distros Unpatched Vulnerability : CVE-2026-89685

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: fix clock domain mismatch in clientsstillreclaiming clientsstillreclaiming computes a deadline from nn-boottime CLOCKREALTIME, 1.7 billion but compares it...