RLSA-2022:8400 Moderate: libtirpc security update

The libtirpc packages contain SunLib's implementation of transport-independent remote procedure call TI-RPC documentation, which includes a library required by programs in the nfs-utils and rpcbind packages. Security Fixes: libtirpc: DoS vulnerability with lots of connections CVE-2021-46828 For...

The vulnerability of the Advanced Local Procedure Call (ALPC) handler in Windows operating systems allows attackers to enhance their privileges.

The vulnerability of the Advanced Local Procedure Call ALPC in Windows operating systems is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to enhance their privileges...

Moderate: libtirpc security update

The libtirpc packages contain SunLib's implementation of transport-independent remote procedure call TI-RPC documentation, which includes a library required by programs in the nfs-utils and rpcbind packages. Security Fixes: libtirpc: DoS vulnerability with lots of connections CVE-2021-46828 For...

The vulnerability of the Advanced Local Procedure Call (ALPC) handler in the Windows operating system allows attackers to escalate their privileges.

The vulnerability of the Advanced Local Procedure Call ALPC in the Windows operating system arises due to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2022-41100

Windows Advanced Local Procedure Call ALPC Elevation of Privilege Vulnerability...

CVE-2022-41093

Windows Advanced Local Procedure Call ALPC Elevation of Privilege Vulnerability...

CVE-2022-41045

Windows Advanced Local Procedure Call ALPC Elevation of Privilege Vulnerability...

CVE-2022-41093

Windows Advanced Local Procedure Call ALPC Elevation of Privilege Vulnerability...

UBUNTU-CVE-2022-38023

Netlogon RPC Elevation of Privilege Vulnerability...

CVE-2022-41100

Windows Advanced Local Procedure Call ALPC Elevation of Privilege Vulnerability...

CVE-2022-41045

Windows Advanced Local Procedure Call ALPC Elevation of Privilege Vulnerability...

The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by each NFSD thread by combining the receive and send buffers of a remote procedure call (RPC) into a single array of pages. A client can force the send buffer to shrink by sending an RPC message over TCP with garbage data added at the end of the message. The RPC message with garbage data is still correctly formed according to the specification and is passed forward to handlers. Vulnerable code in NFSD is not expecting the oversized request and writes beyond the allocated buffer space. CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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Moderate: Red Hat Security Advisory: xmlrpc-c security update

An update for xmlrpc-c is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability

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PT-2022-5504 · Microsoft · Windows

Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: The issue is related to errors in synchronization when using a shared resource in the Windows Advanced Local Procedure Call ALPC handler. This can allow an attacker to elevate their...

Moderate: xmlrpc-c security update

XML-RPC is a remote procedure call RPC protocol that uses XML to encode its calls and HTTP as a transport mechanism. The xmlrpc-c packages provide a network protocol to allow a client program to make a simple RPC remote procedure call over the Internet. It converts an RPC into an XML document,...

Microsoft Windows 竞争条件问题漏洞

Microsoft Windows is a suite of operating systems for use on personal devices from Microsoft Corporation USA. A competitive conditions issue vulnerability exists in Microsoft Windows Advanced Local Procedure Call. The following products and versions are affected:Windows 10 Version 1607 for...

PT-2022-5462 · Microsoft · Windows

Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: The issue is related to the Windows Advanced Local Procedure Call ALPC and is associated with insufficient access restrictions. It allows an attacker to potentially elevate their privileges...

PT-2022-5659 · Microsoft · Windows

Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: The issue is related to errors in synchronization when using a shared resource in the Windows Advanced Local Procedure Call ALPC handler. This can allow an attacker to elevate their...

DEBIAN-CVE-2022-43945

The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by each NFSD thread by combining the receive and send buffers of a remote procedure call RPC into a single array of pages. A client can force the send...