Integer Overflow - Attack Type

Threat entity extracted from intelligence sources

Frequency
5
occurrences
First Seen
January 24, 2026
Last Seen
June 18, 2026

Integer Overflow is a attack_type tracked across 4 threat clusters and 5 intelligence report mentions on ThreatCluster. First observed January 24, 2026; most recent activity June 18, 2026.

Related Threat Clusters

  • Rise of AI-Driven Scams Targeting UK SMEs

    UK small and medium-sized enterprises (SMEs) are increasingly vulnerable to sophisticated AI-driven scams, as highlighted by recent reports. The emergence of 'AI scams 2.0' combines traditional social engineering…

    704 articles · Updated March 12, 2026
  • SUSE ffmpeg-4 Security Fixes Address Multiple Vulnerabilities

    SUSE released an important update for ffmpeg-4 on June 18, 2026, addressing several vulnerabilities. The update includes fixes for CVE-2023-6601, CVE-2024-35366, CVE-2025-1594, CVE-2025-9951, CVE-2025-10256, and…

    2 articles · Updated June 18, 2026
  • Apache HTTP Server Vulnerabilities Lead to Potential Denial of Service and Code Execution

    The Apache HTTP Server has critical vulnerabilities related to ACME certificate renewals and Server Side Includes (SSI). Specifically, CVE-2025-55753 allows repeated renewal attempts without delays, potentially causing…

    2 articles · Updated January 24, 2026
  • HongCoin Investors Recover $2 Million After Nine-Year Lockup

    A security researcher named Florent discovered an integer-overflow bug in the HongCoin ICO smart contract, which had locked approximately 1,003 ETH (around $2 million) since 2016. The bug prevented refunds to investors…

    4 articles · Updated June 1, 2026

Recent Intelligence Reports

  • SUSE ffmpeg Important Security Fix for Multiple Vulnerabilities 2026-2444 — Linuxsecurity · June 18, 2026
  • SUSE ffmpeg-4 Important Buffer Overflow Denial of Service Vuln 2026-2445 — Linuxsecurity · June 18, 2026
  • HongCoin ICO Recovery: How a Decade-Old Bug Was Fixed and $2M Was Reclaimed — Valuethemarkets · May 31, 2026
  • Flash Loan Attacks — hacken.io · April 14, 2026
  • Debian 11 Apache2 Critical Integer Overflow SSRF DLA-4452-1 CVE-2025 — Linuxsecurity · January 24, 2026

CVSS v3.1 Breakdown