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 Linux kernel that originates from the netfs module not properly canceling a write operation when the cache is temporarily disabled. This coul...

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 Linux kernel that stems from the gve module not checking for the existence of a queue during an XSK operation. This could result in a system...

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 the exfat module not properly zeroing new buffers on write. This could result in uninitialized data being...

PlugX malware deleted from thousands of systems by FBI

The FBI says it has removed PlugX malware from thousands of infected computers worldwide. The move came after suspicion that cybercriminals groups under control of the People’s Republic of China PRC used a version of PlugX malware to control, and steal information from victims' computers. PlugX h...

Lazarus Group Targets Web3 Developers with Fake LinkedIn Profiles in Operation 99

The North Korea-linked Lazarus Group has been attributed to a new cyber attack campaign dubbed Operation 99 that targeted software developers looking for freelance Web3 and cryptocurrency work to deliver malware. "The campaign begins with fake recruiters, posing on platforms like LinkedIn, luring...

The great Google Ads heist: criminals ransack advertiser accounts via fake Google ads

Table of contents Overview Criminals impersonate Google Ads Lures hosted on Google Sites Phishing for Google account credentials Victimology Who is behind these campaigns? Fuel for other malware and scam campaigns Indicators of Compromise Overview Online criminals are targeting individuals and...

FBI Deletes PlugX Malware from 4,250 Hacked Computers in Multi-Month Operation

The U.S. Department of Justice DoJ on Tuesday disclosed that a court-authorized operation allowed the Federal Bureau of Investigation FBI to delete PlugX malware from over 4,250 infected computers as part of a "multi-month law enforcement operation." PlugX, also known as Korplug, is a remote acce...

PT-2025-12837

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 134.0.6998.177. Description A zero-day vulnerability, tracked as CVE-2025-2783, has been discovered in Google Chrome's Mojo IPC component, allowing remote attackers to escape the browser's sandbox on Windows...

CVE-2024-47571

An operation on a resource after expiration or release in Fortinet FortiManager 6.4.12 through 7.4.0 allows an attacker to gain improper access to FortiGate via valid credentials...

Expired Domains Allowed Control Over 4,000 Backdoors on Compromised Systems

No less than 4,000 unique web backdoors previously deployed by various threat actors have been hijacked by taking control of abandoned and expired infrastructure for as little as $20 per domain. Cybersecurity company watchTowr Labs said it pulled off the operation by registering over 40 domain...

DEBIAN-CVE-2024-55641

In the Linux kernel, the following vulnerability has been resolved: xfs: unlock inodes when erroring out of xfstransallocdir Debugging a filesystem patch with generic/475 caused the system to hang after observing the following sequences in dmesg: XFS dm-0: metadata I/O error in...

UBUNTU-CVE-2024-55641

In the Linux kernel, the following vulnerability has been resolved: xfs: unlock inodes when erroring out of xfstransallocdir Debugging a filesystem patch with generic/475 caused the system to hang after observing the following sequences in dmesg: XFS dm-0: metadata I/O error in...

CVE-2024-55642 block: Prevent potential deadlocks in zone write plug error recovery

In the Linux kernel, the following vulnerability has been resolved: block: Prevent potential deadlocks in zone write plug error recovery Zone write plugging for handling writes to zones of a zoned block device always execute a zone report whenever a write BIO to a zone fails. The intent of this i...

CVE-2024-55642

CVE-2024-55642: In the Linux kernel, the zone write plug error recovery could deadlock if a device queue freeze occurred while BIOs were plugged and a write failed. The automatic use of report zones after a failed write was removed, and recovery now relies on the user/driver to perform report zon...

CVE-2024-48875 btrfs: don't take dev_replace rwsem on task already holding it

In the Linux kernel, the following vulnerability has been resolved: btrfs: don't take devreplace rwsem on task already holding it Running fstests btrfs/011 with MKFSOPTIONS="-O rst" to force the usage of the RAID stripe-tree, we get the following splat from lockdep: BTRFS info device sdd:...

AZL-55369 CVE-2024-56774 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: btrfs: add a sanity check for btrfs root in btrfssearchslot Syzbot reports a null-ptr-deref in btrfssearchslot. The reproducer is using rescue=ibadroots, and the extent tree root is corrupted thus the extent tree is NULL. When...

Command Execution Vulnerability in Operation and Maintenance Management Audit System of Shanghai Shangxun Information Technology Co.

hereinafter referred to as "SinoCom-ArtM" is one of the leading providers of data, intelligent security operation and maintenance, mobile security, security services and other fields in China. A command execution vulnerability exists in the Operations and Maintenance Management and Audit System o...

CVE-2024-56759

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when COWing tree bock and tracing is enabled When a COWing a tree block, at btrfscowblock, and we have the tracepoint tracebtrfscowblock enabled and preemption is also enabled CONFIGPREEMPT=y, we can...

CVE-2024-56759 btrfs: fix use-after-free when COWing tree bock and tracing is enabled

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when COWing tree bock and tracing is enabled When a COWing a tree block, at btrfscowblock, and we have the tracepoint tracebtrfscowblock enabled and preemption is also enabled CONFIGPREEMPT=y, we can...

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 originates in the atxdmac driver of the dmaengine module, where the atxdmacmemsetcreatedesc function may return NULL,...