CVE-2025-37748

CVE-2025-37748 : In the Linux kernel, the iommu/mediatek fix prevents a NULL pointer dereference in mtk_iommu_device_group during probe. The issue occurred because iommu_device_register could be called before the driver data’s hw_list was initialized, causing a dereference when list_first_entry i...

DarkWatchman, Sheriff Malware Hit Russia and Ukraine with Stealth and Nation-Grade Tactics

Russian companies have been targeted as part of a large-scale phishing campaign that's designed to deliver a known malware called DarkWatchman. Targets of the attacks include entities in the media, tourism, finance and insurance, manufacturing, retail, energy, telecom, transport, and biotechnolog...

Fake Social Security Statement emails trick users into installing remote tool

Fake emails pretending to come from the US Social Security Administration SSA try to get targets to install ScreenConnect, a remote access tool. This campaign was flagged and investigated by the Malwarebytes Customer Support and Research teams. ScreenConnect, formerly known as ConnectWise Control...

WhatsApp Case Against NSO Group Progressing

Meta is suing NSO Group, basically claiming that the latter hacks WhatsApp and not just WhatsApp users. We have a procedural ruling: Under the order, NSO Group is prohibited from presenting evidence about its customers' identities, implying the targeted WhatsApp users are suspected or actual...

SentinelOne Uncovers Chinese Espionage Campaign Targeting Its Infrastructure and Clients

Cybersecurity company SentinelOne has revealed that a China-nexus threat cluster dubbed PurpleHaze conducted reconnaissance attempts against its infrastructure and some of its high-value customers. "We first became aware of this threat cluster during a 2024 intrusion conducted against an...

Enhanced SSO session may experience problem accessing network shares or group policy updates

You have configured configured Enhanced SSO for Citrix workspace app and you are either on Windows 10 or Windows 11 endpoints. When you launch a desktop session and try to access the domain shares you may encounter the below prompt for credentials - You can also repoduce this issue by accessing t...

Interlock Ransomware Say It Stole 20TB of DaVita Healthcare Data

Interlock ransomware group claims it stole 20TB of sensitive patient data from DaVita Healthcare. While the group has…...

DslogdRAT Malware Deployed via Ivanti ICS Zero-Day CVE-2025-0282 in Japan Attacks

Cybersecurity researchers are warning about a new malware called DslogdRAT that's installed following the exploitation of a now-patched security flaw in Ivanti Connect Secure ICS. The malware, along with a web shell, were "installed by exploiting a zero-day vulnerability at that time,...

Earth Kurma APT Campaign Targets Southeast Asian Government, Telecom Sectors

An APT group dubbed Earth Kurma is actively targeting government and telecommunications organizations in Southeast Asia using advanced malware, rootkits, and trusted cloud services to conduct cyberespionage...

Lazarus Hits 6 South Korean Firms via Cross EX, Innorix Flaws and ThreatNeedle Malware

At least six organizations in South Korea have been targeted by the prolific North Korea-linked Lazarus Group as part of a campaign dubbed Operation SyncHole. The activity targeted South Korea's software, IT, financial, semiconductor manufacturing, and telecommunications industries, according to ...

Operation SyncHole: Lazarus APT goes back to the well

We have been tracking the latest attack campaign by the Lazarus group since last November, as it targeted organizations in South Korea with a sophisticated combination of a watering hole strategy and vulnerability exploitation within South Korean software. The campaign, dubbed "Operation SyncHole...

From Randomized Response to Randomized Index: Answering Subset Counting Queries with Local Differential Privacy

Local Differential Privacy LDP is the predominant privacy model for safeguarding individual data privacy. Existing perturbation mechanisms typically require perturbing the original values to ensure acceptable privacy, which inevitably results in value distortion and utility deterioration. In this...

Malicious code in @sporta-technology/d11-web-components.radio-group (npm)

--- -= Per source details. Do not edit below this line.=-...

SUSE CVE-2025-22100

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix race condition when gathering fdinfo group samples Commit e16635d88fa0 "drm/panthor: add DRM fdinfo support" failed to protect access to groups with an xarray lock, which could lead to use-after-free errors...

SUSE CVE-2025-22115

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix block group refcount race in btrfscreatependingblockgroups Block group creation is done in two phases, which results in a slightly unintuitive property: a block group can be allocated/deallocated from after...

Lotus Panda Hacks SE Asian Governments With Browser Stealers and Sideloaded Malware

The China-linked cyber espionage group tracked as Lotus Panda has been attributed to a campaign that compromised multiple organizations in an unnamed Southeast Asian country between August 2024 and February 2025. "Targets included a government ministry, an air traffic control organization, a...

Moodle 安全漏洞

Moodle is a free e-learning software platform, also known as a course management system, learning management system or virtual learning environment. Moodle suffers from a security vulnerability that stems from the need for additional checks to ensure that users only have access to authorized grou...

Harden-Runner 安全漏洞

Harden-Runner is a program open-sourced by StepSecurity. Provides web exit filtering and runtime security for GitHub hosted and self-hosted runners. A security vulnerability exists in Harden-Runner versions prior to 0.12.0 through 2.12.0, which stems from a possible bypass of the disable-sudo...

MST3 Encryption Improvement with Three-Parameter Group of Hermitian Function Field

This scholarly work presents an advanced cryptographic framework utilizing automorphism groups as the foundational structure for encryption scheme implementation. The proposed methodology employs a three-parameter group construction, distinguished by its application of logarithmic signatures...

Extending the ElGamal Cryptosystem to the Third Group of Units of $\Z_{N}$

In this paper, we extend the ElGamal cryptosystem to the third group of units of the ring $\Zn$, which we prove to be more secure than the previous extensions. We describe the arithmetic needed in the new setting. We also provide some numerical simulations that shows the security and efficiency o...