Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially reversed the conversion of proccreatesingledata. The conversion to proccreatesingledata introduced a regression, where reading a file from /proc/bus/nubus resulted in a segmentation fault: grep -r...

Linux nubus proc buffer overflow DoS

The vulnerability of the functions nubusprocaddrsrcmem and nubusprocaddrsrc in the drivers/nubus/proc.c module of the Linux kernel is related to the execution of operations outside of memory buffers. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrit...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005453)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005453 advisory. In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005700)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005700 advisory. In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata...

EUVD-2023-59867

Malicious code in bioql PyPI...

SUSE CVE-2023-53217

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

Linux Distros Unpatched Vulnerability : CVE-2023-53217

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus...

DEBIAN-CVE-2023-53217

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

CVE-2023-53217

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

UBUNTU-CVE-2023-53217

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

CVE-2023-53217 nubus: Partially revert proc_create_single_data() conversion

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

CVE-2023-53217 nubus: Partially revert proc_create_single_data() conversion

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

CVE-2023-53217

Summary (CVE-2023-53217): Linux kernel vulnerability affecting the nubus subsystem where reading files under /proc/bus/nubus could segfault. The issue stems from a regression introduced during the conversion of proc_create_single_data() usage, making single_open() calls with nubus_proc_rsrc_show(...

CVE-2023-53217 nubus: Partially revert proc_create_single_data() conversion

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

Linux kernel 安全漏洞

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 the proccreatesingledata conversion causing a segment error when reading the /proc/bus/nubus file...

CVE-2023-53217: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nubus: Partially revert proccreatesingledata conversion The conversion to proccreatesingledata introduced a regression whereby reading a file in /proc/bus/nubus results in a seg fault: grep -r . /proc/bus/nubus/e/ Data read fault...

PT-2025-37658

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A regression was introduced during the conversion to proc create single data in the Linux kernel, causing a segmentation fault when reading a file in /proc/bus/nubus. Specifically, readi...

Debian GNU/Linux Remote Compromise Protected Information

The kernel-build-2.4.27-nubus package of the Debian GNU/Linux operating system has multiple vulnerabilities. Exploitation of these vulnerabilities may lead to a violation of the accessibility of protected information. These vulnerabilities can be exploited remotely...

Debian GNU/Linux Remote Compromise Protected Information

The kernel-patch-2.4.27-nubus package of the Debian GNU/Linux operating system has multiple vulnerabilities. Exploitation of these vulnerabilities may lead to a violation of the accessibility of protected information. These vulnerabilities can be exploited remotely...

Debian GNU/Linux Remote Compromise Protected Information

Multiple vulnerabilities exist in the kernel-image-2.4.27-nubus package of the Debian GNU/Linux operating system. Exploitation of these vulnerabilities may lead to a violation of the accessibility of protected information. These vulnerabilities can be exploited remotely...