GSD-2021-1002469 proc/vmcore: fix clearing user buffer by properly using clear_user()

proc/vmcore: fix clearing user buffer by properly using clearuser 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 v5.10.83 by commit...

GSD-2021-1002435 proc/vmcore: fix clearing user buffer by properly using clear_user()

proc/vmcore: fix clearing user buffer by properly using clearuser 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 v5.4.163 by commit...

GSD-2021-1002409 proc/vmcore: fix clearing user buffer by properly using clear_user()

proc/vmcore: fix clearing user buffer by properly using clearuser 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 v4.19.219 by commit...

GSD-2021-1002387 proc/vmcore: fix clearing user buffer by properly using clear_user()

proc/vmcore: fix clearing user buffer by properly using clearuser 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 v4.14.257 by commit...

GSD-2021-1002370 proc/vmcore: fix clearing user buffer by properly using clear_user()

proc/vmcore: fix clearing user buffer by properly using clearuser 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 v4.9.292 by commit...

PT-2021-26998

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.0 through 5.15.5 Description The issue is related to the proc/vmcore component of the Linux Kernel, where a user buffer is not properly cleared using the clear user function. This could potentially lead to security...

PT-2021-26855

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.0 through 4.14.256 Description A potential security issue exists due to improper use of the clear user function when clearing user buffers in the proc/vmcore component. The actual impact and attack plausibility have not...

CVE-2021-0961

In quotaprocwrite of xtquota2.c, there is a possible way to read kernel memory due to uninitialized data. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:...

PT-2021-13373

Name of the Vulnerable Software and Affected Versions Android kernel Description The issue is related to the quota proc write function in xt quota2.c, where uninitialized data can lead to reading kernel memory. This could result in local information disclosure, requiring System execution privileg...

Medium: docker

Issue Overview: The default OCI Linux spec in oci/defaultslinux.go in Docker/Moby, from 1.11 to current, does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling Bluetooth or turning up/down keyboard brightness. CVE-2018-10892 Affected...

Medium: docker

Issue Overview: The default OCI Linux spec in oci/defaultslinux.go in Docker/Moby, from 1.11 to current, does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling Bluetooth or turning up/down keyboard brightness. CVE-2018-10892 Affected...

CVE-2021-43414

An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access...

CVE-2021-43414

An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access...

Privilege escalation

An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access...

CVE-2021-43414

An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access...

CVE-2021-43414

An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access...

CVE-2021-43414

An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access...

CVE-2021-43414: Improper Authentication

An issue was discovered in GNU Hurd before 0.9 20210404-9. The use of an authentication protocol in the proc server is vulnerable to man-in-the-middle attacks, which can be exploited for local privilege escalation to get full root access...

GNU Hurd 授权问题漏洞

Gnu Hurd is a Gnu project replacement for the Unix kernel. It is used to implement the file system, network protocols, file access control, and other features implemented by the Unix kernel or similar kernels such as Linux. GNU Hurd suffers from a security vulnerability that stems from the use of...

PT-2021-23841 · Gnu Hurd · Gnu Hurd

Name of the Vulnerable Software and Affected Versions: GNU Hurd versions prior to 0.9 20210404-9 Description: An issue in the authentication protocol used by the proc server makes it vulnerable to man-in-the-middle attacks. This can be exploited for local privilege escalation, allowing attackers ...