DEBIAN-CVE-2021-47096

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

CVE-2021-47096

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

CVE-2021-47096

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

UBUNTU-CVE-2021-47096

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

CVE-2021-47096

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

CVE-2021-47096

CVE-2021-47096 affects the Linux kernel ALSA rawmidi/sequencer component. The issue is a bug in the open() path where the user_pversion field for the user-space file structure was left uninitialized due to kmalloc usage for the file private structure; the ALSA sequencer code later clears the file...

CVE-2021-47096 ALSA: rawmidi - fix the uninitalized user_pversion

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

CVE-2021-47096

In the Linux kernel, the following vulnerability has been resolved: ALSA: rawmidi - fix the uninitalized userpversion The userpversion was uninitialized for the user space file structure in the open function, because the file private structure use kmalloc for the allocation. The kernel ALSA...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an uninitialized userpversion in ALSA rawmidi...

GSD-2021-1002830 ALSA: rawmidi - fix the uninitalized user_pversion

ALSA: rawmidi - fix the uninitalized userpversion This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.12 by commit...

PT-2021-8143 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the rawmidi component of the Linux kernel and involves the use of an uninitialized variable user pversion. This can allow an attacker to cause a denial of...

SUSE: Security Advisory (SUSE-SU-2018:2223-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

PUB-A-175769013

In several functions of rawmidi.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation...

Unbreakable Enterprise kernel security update

4.1.12-124.47.3 - sysctl: handle overflow in procgetlong Christian Brauner Orabug: 31588015 4.1.12-124.47.2 - mwifiex: Fix possible buffer overflows in mwifiexcmdappendvsietlv Qing Xu Orabug: 31350932 CVE-2020-12653 - lockd: don't use interval-based rebinding over TCP Calum Mackay Orabug: 3143570...

CVE-2018-10902

It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc double free in sndrawmidiinputparams and sndrawmidioutputstatus which are part of sndrawmidiioctl handler in rawmidi.c file. A malicious local attacker could possibly use this f...

kernel: MIDI driver race condition leads to a double-free

It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc double free in sndrawmidiinputparams and sndrawmidioutputstatus which are part of sndrawmidiioctl handler in rawmidi.c file. A malicious local attacker could possibly use this f...

The vulnerability of the snd_rawmidi_ioctl() handler in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sndrawmidiioctl handler rawmidi.c in the Linux operating system is related to a memory reclamation error. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of protected information...

kernel: MIDI driver race condition leads to a double-free

It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc double free in sndrawmidiinputparams and sndrawmidioutputstatus which are part of sndrawmidiioctl handler in rawmidi.c file. A malicious local attacker could possibly use this f...

kernel: MIDI driver race condition leads to a double-free

It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc double free in sndrawmidiinputparams and sndrawmidioutputstatus which are part of sndrawmidiioctl handler in rawmidi.c file. A malicious local attacker could possibly use this f...