GSD-2022-1001648 mm: fix unexpected zeroed page mapping with zram swap

mm: fix unexpected zeroed page mapping with zram swap 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 v5.15.35 by commit...

GSD-2022-1000970 mm: fix unexpected zeroed page mapping with zram swap

mm: fix unexpected zeroed page mapping with zram swap 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 v5.17.4 by commit...

PT-2022-30226

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.112 Description The issue concerns an unexpected zeroed page mapping with zram swap. It was introduced in version v4.15 and fixed in Linux Kernel version v5.10.112. The actual impact and attack plausibility...

PT-2022-29921

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.35 Description The issue concerns an unexpected zeroed page mapping with zram swap. It was introduced in version v4.15 and fixed in Linux Kernel version v5.15.35. The actual impact and attack plausibility...

PT-2022-29243

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.4 Description The issue concerns an unexpected zeroed page mapping with zram swap. It was introduced in version v4.15 and is fixed in Linux Kernel version v5.17.4. The actual impact and attack plausibility...

Medium: kernel

Issue Overview: A flaw was found in the AMD Cryptographic Co-processor driver in the Linux kernel. An attacker, able to send invalid SHA type commands, could cause the system to crash. The highest threat from this vulnerability is to system availability. CVE-2019-18808 A flaw was found in the Lin...

SUSE: Security Advisory (SUSE-SU-2020:2102-1)

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...

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0438-1)

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2021-3348: Fixed a use-after-free in nbdaddsocket that could be triggered by local attackers with access to the nbd device via an I/O request at a certain point...

EulerOS 2.0 SP5 : kernel (EulerOS-SA-2020-2549)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The kernel package contains the Linux kernel vmlinuz, the core of any Linux operating system. The kernel handles the basic functions of the...

Security Bulletin: Publicly disclosed vulnerability from Kernel affects IBM Netezza Host Management

Summary Kernel is used by IBM Netezza Host Management. This bulletin provides mitigation for the reported CVE. Vulnerability Details CVEID: CVE-2020-10781 DESCRIPTION: Linux Kernel is vulnerable to a denial of service. By continually reading the /sys/class/zram-control/hotadd file, a local...

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2020-5885)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5885 advisory. - ext4: fix potential negative array index in dosplit Eric Sandeen Orabug: 31895330 CVE-2020-14314 - mm/hugetlb: fix a race between hugetlb sysctl...

Debian DLA-2385-1 : linux-4.19 security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service, or information leak. CVE-2019-3874 Kernel buffers allocated by the SCTP network protocol were not limited by the memory cgroup controller. A local user could potentially us...

Denial Of Service (DoS)

kernel is vulnerble to denial of service. A local user with the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory and causes the kernel to allocate memory that is not accounted for. With this vulnerability, continual reading of the device...

CVE-2020-10781

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...

CVE-2020-10781

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...

DEBIAN-CVE-2020-10781

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...

Hardcoded credentials

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...

CVE-2020-10781

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...

CVE-2020-10781

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...

CVE-2020-10781

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hotadd file can create ZRAM device nodes in the /dev/ directory. This read allocates kernel memory and is not accounted for a user...