Links submitted by the Threat Radar community and AI curated for defenders.

Community Curated

AlienVault OTX General

Real-world exploitation and exposure telemetry from the OffSeq Mirage honeypot fleet and Sonar internet scans — which CVEs attackers are actually exploiting and which are exposed in the wild, plus attacker IoCs. All IPs are masked; no raw victim or sensor identity is ever published.

OffSeq Mirage

Bleeping Computer

SANS ISC Handlers Diary

SecurityWeek

Threatpost

Latest exploits, shellcode, and vulnerability proofs-of-concept from Exploit-DB

Exploit-DB RSS Feed

Reddit ExploitDev

Reddit ThreatIntel

Reddit BlueTeam

Reddit Reverse Engineering

Reddit Malware

Reddit Cybersecurity

Reddit NetSec

ThreatFox MISP Feed

CIRCL OSINT Feed

NCSC UK

JVN Japan

GCP Compute Engine Security

GCP Kubernetes Security

AWS Security Bulletins

Tenable Research

CERT/CC

Google Project Zero

Microsoft Security Blog

Cisco Talos

Zero Day Initiative

Palo Alto Unit 42

Krebs on Security

Kaspersky Security Blog

Check Point Research

GCVE Database

CVE Database V5

Reddit InfoSec News

The Hacker News

Dark Reading

AlienVault OTX Vulnerabilities

AlienVault OTX Malware

AIS-catcher

AIS-catcher is a multi-platform AIS receiver. Prior to version 0.64, a heap buffer overflow vulnerability has been identified in the AIS::Message class of AIS-catcher. This vulnerability allows an attacker to write approximately 1KB of arbitrary data into a 128-byte buffer. This issue has been patched in version 0.64.

CVE-2025-66216 is a heap buffer overflow vulnerability identified in the AIS-catcher software, a multi-platform AIS (Automatic Identification System) receiver used for maritime vessel tracking. The vulnerability resides in the AIS::Message class, where an incorrect calculation of buffer size (CWE-131) allows an attacker to write approximately 1KB of arbitrary data into a buffer that is only 128 bytes in size. This discrepancy leads to a heap overflow condition that can corrupt adjacent memory, potentially enabling remote attackers to execute arbitrary code, cause denial of service, or crash the application. The vulnerability is exploitable remotely without requiring authentication or user interaction, increasing its risk profile. AIS-catcher versions prior to 0.64 are affected, and the issue was patched in version 0.64. The CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), and high impact on confidentiality, integrity, and availability (VC:H/VI:H/VA:H). No known exploits are currently reported in the wild, but the critical severity score of 9.3 highlights the urgency of remediation. The vulnerability's root cause is improper buffer size calculation leading to heap overflow, a common and dangerous memory safety flaw.

Detailed information about CVE-2025-66216: CWE-131: Incorrect Calculation of Buffer Size in jvde-github AIS-catcher affecting jvde-github AIS-catcher. Get real-

CVE-2025-66216: CWE-131: Incorrect Calculation of Buffer Size in jvde-github AIS-catcher - Live Threat Intelligence - Threat Radar | OffSeq.com

CVE-2025-66216: CWE-131: Incorrect Calculation of Buffer Size in jvde-github AIS-catcher

AIS-catcher is a multi-platform AIS receiver. Prior to version 0.64, an integer underflow vulnerability exists in the MQTT parsing logic of AIS-catcher. This vulnerability allows an attacker to trigger a massive Heap Buffer Overflow by sending a malformed MQTT packet with a manipulated Topic Length field. This leads to an immediate Denial of Service (DoS) and, when used as a library, severe Memory Corruption that can be leveraged for Remote Code Execution (RCE). This issue has been patched in version 0.64.

CVE-2025-66217 is a heap-based buffer overflow vulnerability identified in the AIS-catcher software, a multi-platform AIS (Automatic Identification System) receiver widely used for maritime vessel tracking. The root cause is an integer underflow in the MQTT packet parsing logic, specifically related to the Topic Length field. When AIS-catcher processes a malformed MQTT packet with a manipulated Topic Length, the integer underflow leads to the allocation of an insufficient buffer size on the heap. Subsequent operations then overflow this buffer, corrupting adjacent memory. This vulnerability can be triggered remotely without authentication or user interaction by sending a crafted MQTT packet. The immediate consequence is a denial of service due to application crash. More critically, when AIS-catcher is embedded as a library within other software, the heap corruption can be exploited to achieve remote code execution (RCE), allowing attackers to execute arbitrary code with the privileges of the AIS-catcher process. This elevates the risk from service disruption to full system compromise. The vulnerability affects all AIS-catcher versions prior to 0.64, with the issue resolved in version 0.64. The CVSS 4.0 base score of 8.8 indicates a high-severity flaw with network attack vector, no required privileges or user interaction, and high impact on confidentiality, integrity, and availability. No known exploits are currently reported in the wild, but the ease of exploitation and potential impact warrant urgent remediation.

Detailed information about CVE-2025-66217: CWE-122: Heap-based Buffer Overflow in jvde-github AIS-catcher affecting jvde-github AIS-catcher. Get real-time updat

CVE-2025-66217: CWE-122: Heap-based Buffer Overflow in jvde-github AIS-catcher - Live Threat Intelligence - Threat Radar | OffSeq.com

CVE-2025-66217: CWE-122: Heap-based Buffer Overflow in jvde-github AIS-catcher


CVE-2025-66216: CWE-131: Incorrect Calculation of Buffer Size in jvde-github AIS-catcherCVE-2025-66216 0 AIS-catcher is a multi-platform AIS receiver. Prior to version 0.64, a heap buffer overflow vulnerability has been identified in the AIS::Message class of AIS-catcher. This vulnerability allows an attacker to write approximately 1KB of arbitrary data into a 128-byte buffer. This issue has been patched in version 0.64. CriticalVulnerabilityNetherlandsGermanyUnited Kingdom+4#cve #cve-2025-66216 #cwe-131 Join the discussion	CVE Database V5	11/29/2025, 01:57:55 UTC Added: 11/29/2025, 02:37:39 UTC
CVE-2025-66217: CWE-122: Heap-based Buffer Overflow in jvde-github AIS-catcherCVE-2025-66217 0 AIS-catcher is a multi-platform AIS receiver. Prior to version 0.64, an integer underflow vulnerability exists in the MQTT parsing logic of AIS-catcher. This vulnerability allows an attacker to trigger a massive Heap Buffer Overflow by sending a malformed MQTT packet with a manipulated Topic Length field. This leads to an immediate Denial of Service (DoS) and, when used as a library, severe Memory Corruption that can be leveraged for Remote Code Execution (RCE). This issue has been patched in version 0.64. HighVulnerabilityNetherlandsGermanyUnited Kingdom+7#cve #cve-2025-66217 #cwe-122 Join the discussion	CVE Database V5	11/29/2025, 01:57:52 UTC Added: 11/29/2025, 02:37:39 UTC

Threat Intelligence Database

Stop chasing alerts. Route them.

Check if your credentials are on the dark web

Filter Threats

Threat Intelligence

Lead Pen Test Professional