CVE-2021-26433 Windows Services for NFS ONCRPC XDR Driver Information Disclosure Vulnerability

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CVE-2021-26433

Technical details (affected product/version, root cause, impact, or exploit information) are not provided in the connected documents for CVE-2021-26433. Monitor for updates.

CVE-2021-26432

CVE-2021-26432 is a remote code execution vulnerability in the Windows Services for NFS ONCRPC XDR Driver. The issue allows an attacker to execute arbitrary code on a vulnerable system via the ONCRPC XDR Driver component, with high impact (C/H/I/A = HIGH) and network access (CVSS scores reflect r...

Windows Services for NFS ONCRPC XDR Driver Information Disclosure Vulnerability

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Windows Services for NFS ONCRPC XDR Driver Information Disclosure Vulnerability

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Windows Services for NFS ONCRPC XDR Driver Information Disclosure Vulnerability

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Windows Services for NFS ONCRPC XDR Driver Information Disclosure Vulnerability

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Windows Services for NFS ONCRPC XDR Driver Remote Code Execution Vulnerability

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The Economics of XDR

Pulling from recent data and research, security experts discuss the value that organizations have seen from adopting extended detection and response XDR solutions...

Linux kernel denial-of-service vulnerability (CNVD-2021-60517)

Linux kernel is the kernel used by the Linux Foundation's open source operating system, Linux. Linux kernel is vulnerable due to an out-of-bounds access to xdrsetpagebase in net/sunrpc/xdr.c. By executing many NFS 4.2 READPLUS operations, a remote attacker could exploit this vulnerability to atta...

An expert discussion on XDR

Discover why industry veteran and former Gartner analyst, Greg Young, believes that XDR is the most exciting thing that has happened in cybersecurity in the last 20 years...

UBUNTU-CVE-2021-38201

net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service xdrsetpagebase slab-out-of-bounds access by performing many NFS 4.2 READPLUS operations...

Linux kernel 缓冲区错误漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system, Linux. Linux kernel is vulnerable due to an out-of-bounds access to xdrsetpagebase in net/sunrpc/xdr.c. By executing many NFS 4.2 READPLUS operations, a remote attacker could exploit this vulnerability to atta...

[The Lost Bots] Episode 2: Extended Detection and Response (XDR)

!\The Lost Bots\ Episode 2: Extended Detection and Response \XDR\https://blog.rapid7.com/content/images/2021/07/-The-Lost-Bots--Episode-1--External-Threat-Intelligence.jpg Welcome back to The Lost Bots, a new vlog series where Rapid7 Detection and Response Practice Advisor Jeffrey Gardner talks a...

[eBook] A Guide to Stress-Free Cybersecurity for Lean IT Security Teams

Today's cybersecurity landscape is enough to make any security team concerned. The rapid evolution and increased danger of attack tactics have put even the largest corporations and governments at heightened risk. If the most elite security teams can't prevent these attacks from happening, what ca...

Rapid7 + XDR: Security that Moves as Fast as Your Business

Since launching InsightIDR almost six years ago, our mission has remained constant: make it possible for any security team to achieve fast, sophisticated threat detection and response programs that scale with their business. Making threat detection and response as agile and simple as possible...

CVE-2021-3042

A local privilege escalation PE vulnerability exists in the Palo Alto Networks Cortex XDR agent on Windows platforms that enables an authenticated local Windows user to execute programs with SYSTEM privileges. Exploiting this vulnerability requires the user to have file creation privilege in the...

CVE-2021-3042

A local privilege escalation PE vulnerability exists in the Palo Alto Networks Cortex XDR agent on Windows platforms that enables an authenticated local Windows user to execute programs with SYSTEM privileges. Exploiting this vulnerability requires the user to have file creation privilege in the...

Privilege escalation

A local privilege escalation PE vulnerability exists in the Palo Alto Networks Cortex XDR agent on Windows platforms that enables an authenticated local Windows user to execute programs with SYSTEM privileges. Exploiting this vulnerability requires the user to have file creation privilege in the...

CVE-2021-3042 Cortex XDR Agent: Improper Control of User-Controlled File Leads to Local Privilege Escalation

A local privilege escalation PE vulnerability exists in the Palo Alto Networks Cortex XDR agent on Windows platforms that enables an authenticated local Windows user to execute programs with SYSTEM privileges. Exploiting this vulnerability requires the user to have file creation privilege in the...