The vulnerability of the gup_pud_range() function in the mm/gup.c module of the Linux kernel’s memory management subsystem allows a hacker to cause a service failure.

The vulnerability of the guppudrange function in the mm/gup.c module of the Linux kernel’s memory management subsystem is related to resource management errors. Exploiting this vulnerability could allow an attacker to cause a system failure...

Denial Of Service (DoS)

Linux Kernel is vulnerable to Denial Of Service DoS. The vulnerability exists because an attacker can cause race condition on followpagepte function of gup.c, leading to an application crash...

CVE-2022-3623

A vulnerability was found in followpagepte in mm/gup.c in the Linux Kernel. This issue occurs due to a race problem which can poison the page table entry and cause a denial-of-service. Mitigation Mitigation for this issue is either not available or the currently available options dont meet the Re...

Ubuntu 22.10 : Linux kernel (IBM) vulnerabilities (USN-5793-4)

The remote Ubuntu 22.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5793-4 advisory. It was discovered that the iouring subsystem in the Linux kernel did not properly perform reference counting in some situations, leading to a use- after-free...

CVE-2022-3623 Linux Kernel BPF gup.c follow_page_pte race condition

A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function followpagepte of the file mm/gup.c of the component BPF. The manipulation leads to race condition. The attack can be launched remotely. It is recommended to apply a patch...

Linux Kernel Race Condition Vulnerability

Race condition in mm/gup.c in the Linux kernel allows local users to escalate privileges...

CVE-2020-29374

An issue was discovered in the Linux kernel related to mm/gup.c and mm/hugememory.c. The getuserpages aka gup implementation, when used for a copy-on-write page, does not properly consider the semantics of read operations and therefore can grant unintended read access. Mitigation Mitigation for...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1671)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

The vulnerability of the mm/gup.c component in the Linux operating system allows a hacker to increase their privileges.

The vulnerability of the mm/gup.c component in the Linux operating system exists due to insufficient checking of resource status when it can be used concurrently. Exploiting this vulnerability allows an attacker, operating locally, to enhance their privileges by improperly using the Copy-Write CO...

F5 Networks BIG-IP : Linux privilege-escalation vulnerability (K10558632) (Dirty COW)

Race condition in mm/gup.c in the Linux kernel 2.x through 4.x before 4.8.3 allows local users to gain privileges by leveraging incorrect handling of a copy-on-write COW feature to write to a read-only memory mapping, as exploited in the wild in October 2016, aka 'Dirty COW.' CVE-2016-5195...

VulnCheck KEV: CVE-2016-5195

Race condition in mm/gup.c in the Linux kernel allows local users to escalate privileges...