MiracleLinux 4 : kernel-2.6.32-642.3.1.el6 (AXSA:2016-612:06)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2016-612:06 advisory. The kernel package contains the Linux kernel vmlinuz, the core of any Linux operating system. The kernel handles the basic functions of the operating system:...

kernel: isdn: mISDN: Fix sleeping function called from invalid context

In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call card-isac.release function from an atomic context. Fix this by calling this function after releasing the lock. The following log reveals it:...

USN-5165-1 linux-oem-5.14 vulnerabilities

It was discovered that the NFC subsystem in the Linux kernel contained a use-after-free vulnerability in its NFC Controller Interface NCI implementation. A local attacker could possibly use this to cause a denial of service system crash or execute arbitrary code. CVE-2021-3760 It was discovered...

OESA-2021-1429 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: An improper validation of an array index and out of bounds memory read in the Linux kernel s Integrated Services Digital Network ISDN functionality was found in the way users call ioctl CMTPCONNADD. A local user could use this fl...

The vulnerability in the implementation of Integrated Services Digital Network (ISDN) operating systems such as Cisco IOS and Cisco IOS XE allows a attacker to induce a service failure.

The vulnerability of Cisco IOS and Cisco IOS XE operating systems for ISDN Integrated Services Digital Network implementations is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service interruptions remotely...

kernel: unprivileged users able to create RAW sockets in AF_ISDN network protocol

A vulnerability was found in the Linux kernel’s implementation of the AFISDN protocol, which does not enforce the CAPNETRAW capability. This flaw can allow unprivileged users to create a raw socket for this protocol. This could further allow the user to control the availability of an existing ISD...

kernel: unprivileged users able to create RAW sockets in AF_ISDN network protocol

A vulnerability was found in the Linux kernel’s implementation of the AFISDN protocol, which does not enforce the CAPNETRAW capability. This flaw can allow unprivileged users to create a raw socket for this protocol. This could further allow the user to control the availability of an existing ISD...

Linux kerne input validation error vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. An input validation error vulnerability exists in the basesockcreate function in the drivers/isdn/mISDN/socket.c file in the AFISDN network module in Linux kernel 5.3....

The vulnerability in the implementation of ISDN functions in the Cisco IOS XE operating system for Cisco 4000 Series Integrated Services Routers allows a attacker to transmit IPv4 traffic through an unauthenticated ISDN connection for several seconds, from the initial setup of the ISDN connection until a failure in authentication of the PPP connection occurs.

The vulnerability of the Cisco IOS XE operating system’s ISDN function implementation for Cisco 4000 Series Integrated Services Routers is related to the lack of protection for service data. Exploiting this vulnerability allows a malicious actor to transmit IPv4 traffic through an unauthenticated...