kernel: dmaengine/idxd: hardware erratum allows potential security problem with direct access by untrusted application

Hardware logic with insecure de-synchronization in IntelR DSA and IntelR IAA for some IntelR 4th or 5th generation XeonR processors may allow an authorized user to potentially enable escalation of privilege local access...

Siemens LOGO! V8.3 BM Devices Plaintext Storage of a Password (CVE-2024-39922)

LOGO! V8.3 BM incl. SIPLUS variants devices contain a plaintext storage of a password vulnerability. This could allow an attacker with phyiscal access to an affected device to extract user-set passwords from an embedded storage IC. Siemens has released new hardware versions with the LOGO! V8.4 BM...

Huawei Datacard Information Disclosure

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'base64' class MetasploitModule /./i, 'Serial Number' = /./i, 'IMEI' = /./i, 'IMSI' = /./i, 'ICCID' = /./i, 'Hardware Version' = /./i, 'Software Version' = /./i,...

2Wire Cross-Site Request Forgery Password Reset

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule "2Wire Cross-Site Request Forgery Password Reset Vulnerability", 'Description' = %q This module will reset the admin password on a 2Wire wireless...

kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq

in linux kernel, shift undefined behavior occurs in bnxtqpliballocinithwq with hwqattr-auxdepth of nonzero and hwqattr-auxstride of zero...

hw: amd: SMM Lock Bypass

A flaw was found in hw. Improper validation in a model-specific register MSR could allow a malicious program with ring0 access to modify the SMM configuration while the SMI lock is enabled. This issue can lead to arbitrary code execution...

AZL-48203 CVE-2024-43904 affecting package kernel for versions less than 6.6.64.2-9

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing This commit adds null checks for the 'stream' and 'plane' variables in the dcn30applyidlepoweroptimizations function. These variables were previously...

AZL-48228 CVE-2024-43905 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Fix the null pointer dereference for vega10hwmgr Check return value and conduct null pointer handling to avoid null pointer dereference...

CVE-2024-43895

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

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 a failure to check if the incoming hwmgr-backend pointer is null when calling the smu7updateedcleakagetable...

PT-2024-32203

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.10.9 Description The issue arises when PG hwpoison pages are freed and treated differently in free pages prepare, leading to isolation instead of release. Page allocation tag counters are decremented, consideri...

PT-2024-32112 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions up to 6.10.7 Description: The issue is related to the create elf fdpic tables function not correctly accounting for the space for the AUX vector when an architecture has ELF HWCAP2 defined. This results in a kernel BUG...

SUSE CVE-2022-48942

In the Linux kernel, the following vulnerability has been resolved: hwmon: Handle failure to register sensor with thermal zone correctly If an attempt is made to a sensor with a thermal zone and it fails, the call to devmthermalzoneofsensorregister may return -ENODEV. This may result in crashes...

Ubuntu: Security Advisory (USN-6979-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Hardware Backdoor Discovered in RFID Cards Used in Hotels and Offices Worldwide

Cybersecurity researchers have uncovered a hardware backdoor within a particular model of MIFARE Classic contactless cards that could allow authentication with an unknown key and open hotel rooms and office doors. The attacks have been demonstrated against FM11RF08S, a new variant of MIFARE Class...

Google patches actively exploited zero-day in Chrome. Update now!

Google has released an update for its Chrome browser which includes a patch for a vulnerability that Google says is already being exploited, known as a zero-day vulnerability. Google has fixed that zero-day with the release of versions 128.0.6613.84/.85 for Windows/macOS and 128.0.6613.84 for Lin...

USN-6979-1: Linux kernel (Raspberry Pi) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - M68K architecture; - User-Mode Linux UML; - x86 architecture; - Accessibility subsystem; -...

CVE-2022-48919 cifs: fix double free race when mount fails in cifs_get_root()

In the Linux kernel, the following vulnerability has been resolved: cifs: fix double free race when mount fails in cifsgetroot When cifsgetroot fails during cifssmb3domount we call deactivatelockedsuper which eventually will call delayedfree which will free the context. In this situation we shoul...

CVE-2022-48912 netfilter: fix use-after-free in __nf_register_net_hook()

In the Linux kernel, the following vulnerability has been resolved: netfilter: fix use-after-free in nfregisternethook We must not dereference @newhooks after nfhookmutex has been released, because other threads might have freed our allocated hooks already. BUG: KASAN: use-after-free in...

Ubuntu 18.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-6979-1)

"The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6979-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...