kernel: use after free in SUNRPC subsystem

A use-after-free flaw was found in the Linux kernel’s net/sunrpc/xprt.c function in the Remote Procedure Call SunRPC protocol. This flaw allows a local attacker to crash the system, leading to a kernel information leak issue...

Netlogon RPC Elevation of Privilege Vulnerability

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xmlrpc-c security update

An update is available for xmlrpc-c. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list XML-RPC is a remote procedure call RPC protocol that uses XML to encode its...

RLSA-2022:7692 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,...

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,...

KLA20047 Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to gain privileges, cause denial of service, execute arbitrary code, bypass security restrictions, obtain sensitive information. Below is a complete list of vulnerabilities: 1. An elevation...

ALSA-2022:7692 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,...

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...

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...

AZL-11379 CVE-2022-43945 affecting package kernel for versions less than 5.15.82.1-1

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...

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...

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...

Buffer overflow

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...

CVE-2022-43945

CVE-2022-43945 affects the Linux kernel NFSD: in versions prior to 5.19.17 and 6.0.2, an RPC message over TCP can cause the send buffer to be oversized, leading NFSD to write beyond allocated space and crash (DoS). The issue is caused by combining receive and send buffers into a single page array...

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...

Buffer overflow in Heimdal unwrap_des3()

Description The DES for Samba 4.11 and earlier and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc allocated memory when presented with a maliciously small packet. Examples of where Samba can use GSSAPI include the client and...

Oracle VirtualBox COM RPC Interface Improper Access Control Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Oracle VirtualBox. An attacker must first obtain the ability to execute low-privileged code on the target host system in order to exploit this vulnerability. The specific flaw exists within the COM RPC...

Ankr Becomes First RPC Provider to the Aptos Blockchain

By Waqas Ankr has added another accomplishment to its already diverse profile by becoming one of the first RPC providers… This is a post from HackRead.com Read the original post: Ankr Becomes First RPC Provider to the Aptos Blockchain...

Cold Hard Cache — Bypassing RPC Interface Security with Cache Abuse

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USN-5669-2 linux-hwe, linux-oracle vulnerabilities

It was discovered that the SUNRPC RDMA protocol implementation in the Linux kernel did not properly calculate the header size of a RPC message payload. A local attacker could use this to expose sensitive information kernel memory. CVE-2022-0812 Moshe Kol, Amit Klein and Yossi Gilad discovered tha...