CVE-2024-23953 Apache Hive: Timing Attack Against Signature in LLAP util

Use of Arrays.equals in LlapSignerImpl in Apache Hive to compare message signatures allows attacker to forge a valid signature for an arbitrary message byte by byte. The attacker should be an authorized user of the product to perform this attack. Users are recommended to upgrade to version 4.0.0,...

CVE-2024-23953 Apache Hive: Timing Attack Against Signature in LLAP util

Use of Arrays.equals in LlapSignerImpl in Apache Hive to compare message signatures allows attacker to forge a valid signature for an arbitrary message byte by byte. The attacker should be an authorized user of the product to perform this attack. Users are recommended to upgrade to version 4.0.0,...

PT-2025-2366 · Apache · Apache Hive

Name of the Vulnerable Software and Affected Versions: Apache Hive versions prior to 4.0.0 Description: The issue arises from the use of Arrays.equals in LlapSignerImpl to compare message signatures, allowing an attacker to forge a valid signature for an arbitrary message byte by byte. This can...

You are Not Alone, ChatGPT is Down

ChatGPT Outage: Service Down on Jan 23, 2025. Learn about the potential causes DDoS or technical glitch and…...

Cloudflare Mitigates Massive 5.6 Tbps Mirai-Variant DDoS Attack

Cloudflare mitigates a record-breaking 5.6 Tbps DDoS attack, highlighting the growing threat of hyper-volumetric assaults. Learn about the…...

Hackers Exploit Zero-Day in cnPilot Routers to Deploy AIRASHI DDoS Botnet

Threat actors are exploiting an unspecified zero-day vulnerability in Cambium Networks cnPilot routers to deploy a variant of the AISURU botnet called AIRASHI to carry out distributed denial-of-service DDoS attacks. According to QiAnXin XLab, the attacks have leveraged the security flaw since Jun...

Mirai Botnet Launches Record 5.6 Tbps DDoS Attack with 13,000+ IoT Devices

Web infrastructure and security company Cloudflare on Tuesday said it detected and blocked a 5.6 Terabit per second Tbps distributed denial-of-service DDoS attack, the largest ever attack to be reported to date. The UDP protocol-based attack took place on October 29, 2024, targeting one of its...

New Mirai Variant Murdoc_Botnet Launches DDoS Attacks via IoT Exploits

This article explores the recent campaign of MurdocBotnet, a malware variant of Mirai targeting vulnerable AVTECH and Huawei…...

Mirai Variant Murdoc Botnet Exploits AVTECH IP Cameras and Huawei Routers

Cybersecurity researchers have warned of a new large-scale campaign that exploits security flaws in AVTECH IP cameras and Huawei HG532 routers to rope the devices into a Mirai botnet variant dubbed Murdoc Botnet. The ongoing activity "demonstrates enhanced capabilities, exploiting vulnerabilities...

IoT Botnet Linked to Large-scale DDoS Attacks Since the End of 2024

Since the end of 2024, we have been continuously monitoring large-scale DDoS attacks orchestrated by an IoT botnet exploiting vulnerable IoT devices such as wireless routers and IP cameras...

Mirai Botnet Variant Exploits Four-Faith Router Vulnerability for DDoS Attacks

A Mirai botnet variant has been found exploiting a newly disclosed security flaw impacting Four-Faith industrial routers since early November 2024 with the goal of conducting distributed denial-of-service DDoS attacks. The botnet maintains approximately 15,000 daily active IP addresses, with the...

FICORA, CAPSAICIN Botnets Exploit Old D-Link Router Flaws for DDoS Attacks

Mirai and Keksec botnet variants are exploiting critical vulnerabilities in D-Link routers. Learn about the impact, affected devices, and how to protect yourself from these attacks...

FICORA and Kaiten Botnets Exploit Old D-Link Vulnerabilities for Global Attacks

Cybersecurity researchers are warning about a spike in malicious activity that involves roping vulnerable D-Link routers into two different botnets, a Mirai variant dubbed FICORA and a Kaiten aka Tsunami variant called CAPSAICIN. "These botnets are frequently spread through documented D-Link...

PT-2024-10029

Name of the Vulnerable Software and Affected Versions Four-Faith routers F3x24 and F3x36 versions prior to 2.0 Description The Four-Faith router models F3x24 and F3x36 are affected by an operating system OS command injection vulnerability. At least firmware version 2.0 allows authenticated and...

Juniper Warns of Mirai Botnet Targeting SSR Devices with Default Passwords

Juniper Networks is warning that Session Smart Router SSR products with default passwords are being targeted as part of a malicious campaign that deploys the Mirai botnet malware. The company said it's issuing the advisory after "several customers" reported anomalous behavior on their Session Sma...

Authorities Shut Down 27 DDoS-for-Hire Platforms, Arrest 3 Admins

Just in time for the holidays!...

What To Do When You’re Under a DDoS Attack: A Guide to Action

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Europol Dismantles 27 DDoS Attack Platforms Across 15 Nations; Admins Arrested

A global law enforcement operation has failed 27 stresser services that were used to conduct distributed denial-of-service DDoS attacks and took them offline as part of a multi-year international exercise called PowerOFF. The effort, coordinated by Europol and involving 15 countries, dismantled...

SmokeLoader Malware Resurfaces, Targeting Manufacturing and IT in Taiwan

Taiwanese entities in manufacturing, healthcare, and information technology sectors have become the target of a new campaign distributing the SmokeLoader malware. "SmokeLoader is well-known for its versatility and advanced evasion techniques, and its modular design allows it to perform a wide ran...

Matrix Botnet Exploits IoT Devices in Widespread DDoS Botnet Campaign

A threat actor named Matrix has been linked to a widespread distributed denial-of-service DDoS campaign that leverages vulnerabilities and misconfigurations in Internet of Things IoT devices to co-opt them into a disruptive botnet. "This operation serves as a comprehensive one-stop shop for...