ToddyCat's New Hacking Tools Steal Outlook Emails and Microsoft 365 Access Tokens

The threat actor known as ToddyCat has been observed adopting new methods to obtain access to corporate email data belonging to target companies, including using a custom tool dubbed TCSectorCopy. "This attack allows them to obtain tokens for the OAuth 2.0 authorization protocol using the user's...

kernel: ALSA: usb-audio: Validate UAC3 power domain descriptors, too

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 power domain descriptors, too UAC3 power domain descriptors need to be verified with its variable bLength for avoiding the unexpected OOB accesses by malicious firmware, too...

Malicious code in baidu-src-test3 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b41154fc2678ab5be471f8ef4eb2065a74e9310ea81b5d3f3fd8617a1e880d67 The package baidu-src-test3 was found to contain malicious code. Source: ossf-package-analysis...

MAL-2025-191461 Malicious code in baidu-src-test3 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b41154fc2678ab5be471f8ef4eb2065a74e9310ea81b5d3f3fd8617a1e880d67 The package baidu-src-test3 was found to contain malicious code. Source: ossf-package-analysis...

Malicious code in baidu-src-test (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7b70672e328a6c37f9f5a2f333c52648043af35a44d4a7c33fce30d4dde10869 The package baidu-src-test was found to contain malicious code. Source: ossf-package-analysis...

MAL-2025-191460 Malicious code in baidu-src-test (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7b70672e328a6c37f9f5a2f333c52648043af35a44d4a7c33fce30d4dde10869 The package baidu-src-test was found to contain malicious code. Source: ossf-package-analysis...

kernel: ALSA: usb-audio: Validate UAC3 power domain descriptors, too

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Validate UAC3 power domain descriptors, too UAC3 power domain descriptors need to be verified with its variable bLength for avoiding the unexpected OOB accesses by malicious firmware, too...

Adaptive Detection of Polymorphic Malware: Leveraging Mutation Engines and YARA Rules for Enhanced Security

Polymorphic malware continually alters its structure to evade signature-based defences, challenging both commercial antivirus AV and enterprise detection systems. This study introduces a reproducible framework for analysing eight polymorphic behaviours-junk code insertion, control-flow obfuscatio...

From One Attack Domain to Another: Contrastive Transfer Learning with Siamese Networks for APT Detection

Advanced Persistent Threats APT pose a major cybersecurity challenge due to their stealth, persistence, and adaptability. Traditional machine learning detectors struggle with class imbalance, high dimensional features, and scarce real world traces. They often lack transferability-performing well ...

Improving the Identification of Real-World Malware's DNS Covert Channels Using Locality Sensitive Hashing

Nowadays, malware increasingly uses DNS-based covert channels in order to evade detection and maintain stealthy communication with its command-and-control servers. While prior work has focused on detecting such activity, identifying specific malware families and their behaviors from captured...

EUVD-2025-198760

Malicious code in @ensdomains/ens-validation npm...

Malicious code in signup-failover (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 312b617198eea306feca99cf5c14a0edb7668482ca605c8e74c2d20f71eddd19 The package signup-failover was found to contain malicious code. Source: ghsa-malware 930d3ccde5bf7b3147cb807fddbc366f04c3185a70a8ff885f106503b657300...

MAL-2025-190650 Malicious code in signup-failover (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 312b617198eea306feca99cf5c14a0edb7668482ca605c8e74c2d20f71eddd19 The package signup-failover was found to contain malicious code. Source: ghsa-malware 930d3ccde5bf7b3147cb807fddbc366f04c3185a70a8ff885f106503b657300...

bind: Cache poisoning due to weak PRNG

A vulnerability was found in BIND resolvers caused by a weakness in the Pseudo Random Number Generator PRNG. This weakness allows an attacker to potentially predict the source port and query ID used by BIND, enabling cache poisoning attacks. If successful, the attacker can inject malicious DNS...

MAL-2025-190626 Malicious code in vue3-transpiler (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 61eaca42a219c9b161768c7938d34f6bc4d6e169c5ae43e88acf7a8a70be537b The package vue3-transpiler was found to contain malicious code. Source: ossf-package-analysis...

Malicious code in vue3-transpiler (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 61eaca42a219c9b161768c7938d34f6bc4d6e169c5ae43e88acf7a8a70be537b The package vue3-transpiler was found to contain malicious code. Source: ossf-package-analysis...

Malicious code in cbre-flow-common (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 947d73050012f020f6fdd2335ac7c8602c707fb84fb141fbfdd1e88a30ca3650 The package cbre-flow-common was found to contain malicious code. Source: ossf-package-analysis...

MAL-2025-190623 Malicious code in cbre-flow-common (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 947d73050012f020f6fdd2335ac7c8602c707fb84fb141fbfdd1e88a30ca3650 The package cbre-flow-common was found to contain malicious code. Source: ossf-package-analysis...

SUSE-SU-2025:4174-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Update to Firefox Extended Support Release 140.5.0 ESR bsc1253188 - CVE-2025-13012: Race condition in the Graphics component. - CVE-2025-13016: Incorrect boundary conditions in the JavaScript: WebAssembly component. - CVE-2025-13017:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: bind (UTSA-2025-990956)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990956 advisory. Certain DNSSEC aspects of the DNS protocol in RFC 4033, 4034, 4035, 6840, and related RFCs allow remote attackers to cause a denial of service CPU consumption via on...