Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

PT-2022-5558 · Linux +5 · Linux +5

Name of the Vulnerable Software and Affected Versions: Linux affected versions not specified Xen affected versions not specified Description: The issue is related to errors in resource release and a potential Denial of Service DoS in dom0 caused by Arm guests via PV devices. When mapping pages of...

ALSA-2022:5316 Important: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: buffer overflow in IPsec ESP transformation code CVE-2022-27666 kernel: out-of-bounds read in fbcongetfont function CVE-2020-28915 For more details about the security issues, including th...

GSD-2022-1003585 PCI: dwc: Fix setting error return on MSI DMA mapping failure

PCI: dwc: Fix setting error return on MSI DMA mapping failure 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 v5.10.121 by commit...

GSD-2022-1003341 PCI: dwc: Fix setting error return on MSI DMA mapping failure

PCI: dwc: Fix setting error return on MSI DMA mapping failure 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 v5.15.46 by commit...

GSD-2022-1003076 PCI: dwc: Fix setting error return on MSI DMA mapping failure

PCI: dwc: Fix setting error return on MSI DMA mapping failure 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 v5.17.14 by commit...

GSD-2022-1002924 drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem

drm/etnaviv: check for reaped mapping in etnaviviommuunmapgem 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 v5.17.14 by commit...

GSD-2022-1002728 PCI: dwc: Fix setting error return on MSI DMA mapping failure

PCI: dwc: Fix setting error return on MSI DMA mapping failure 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 v5.18.3 by commit...

GSD-2022-1002585 drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem

drm/etnaviv: check for reaped mapping in etnaviviommuunmapgem 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 v5.18.3 by commit...

RLSA-2022:5316 Important: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: buffer overflow in IPsec ESP transformation code CVE-2022-27666 kernel: out-of-bounds read in fbcongetfont function CVE-2020-28915 For more details about the security issues, including th...

Zephyr 安全漏洞

Zephyr is an extensible real-time operating system RTOS open-sourced by the Zephyr Project. A security vulnerability exists in Zephyr version v2.5.0 and later, which stems from an invalid channel mapping in CONNECTIND that results in a deadlock...

SUSE-SU-2022:2164-1 Security update for xen

This update for xen fixes the following issues: - CVE-2022-26362: Fixed race condition in typeref acquisition bsc1199965 - CVE-2022-26363, CVE-2022-26364: Fixed insufficient care with non-coherent mappings bsc1199966...

Some users can redeem more reserve tokens after curator redeems accumulated curator fee.

Lines of code Vulnerability details Impact It is possible for some users to redeem more reserved tokens if the curator redeems accummulated curator fee before their redeem action in the case of a boughtOut. This is possible because NibblVault.redeemCuratorFee sets feeAccruedCurator back to 0. So ...

Duplicate token can be added to MasterChef

Lines of code Vulnerability details Impact MasterChefV2.add does not check if the lpToken is previously added. This would lead to incorrect accounting of lpToken in different pid. Proof of Concept function adduint256 allocPoint, IERC20 lpToken, IRewarder rewarder public onlyOwner uint256...

The vulnerability of the Region Mapping sub-component of the Oracle Advanced Outbound Telephony component of the Oracle E-Business Suite allows a malicious actor to gain access to read, modify, add, or delete data.

The vulnerability of the User Interface sub-component of the Oracle Advanced Outbound Telephony component in the Oracle E-Business Suite exists due to insufficient validation of input data. Exploiting this vulnerability allows an attacker, operating remotely, to gain access to read, modify, add, ...

SUSE: Security Advisory (SUSE-SU-2022:2065-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

CVE-2021-36710

ToaruOS 1.99.2 is affected by incorrect access control via the kernel. Improper MMU management and having a low GDT address allows it to be mapped in userland. A call gate can then be written to escalate to CPL 0...

CVE-2021-36710

ToaruOS 1.99.2 is affected by incorrect access control via the kernel. Improper MMU management and having a low GDT address allows it to be mapped in userland. A call gate can then be written to escalate to CPL 0...

CVE-2021-36710

CVE-2021-36710 affects ToaruOS 1.99.2, with incorrect kernel access control due to improper MMU management and a low GDT address that allows userland mapping. This enables writing a call gate to escalate to CPL 0, per multiple connected sources (Red Hat, NVD, PRION/PT-PT, CNNVD, etc.). No public ...

PT-2022-4763 · Google · Android Kernel

Name of the Vulnerable Software and Affected Versions: Android kernel Description: The issue is related to improper input validation in the kbase mem alias function of mali kbase mem linux.c, which could lead to arbitrary code execution and local escalation of privilege without requiring addition...