AMD — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
26
occurrences
First Seen
October 29, 2025
Last Seen
August 13, 2026

Related Threat Clusters

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    2 articles · Updated May 14, 2026
  • Foxconn Cyberattack: Nitrogen Ransomware Claims 8TB of Data Theft

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  • New TONTOU Attack Exploits Spectre v2 Defenses on Intel and AMD CPUs

    MIT researchers have unveiled a new speculative execution attack named TONTOU, which bypasses mitigations against Spectre v2 on Intel and AMD processors. The attack exploits a timing vulnerability in the…

    7 articles · Updated August 7, 2026
  • 77 Counterfeit Open VSX Extensions Harvest Developer Data

    Between July 26 and August 1, 2026, 77 counterfeit extensions were discovered on the Open VSX marketplace, impersonating legitimate tools and harvesting sensitive developer information. These extensions, linked to a…

    10 articles · Updated August 4, 2026
  • AMD Denies $10,000 Bounty After Critical Vulnerability Discovery

    A security researcher discovered a critical vulnerability in AMD's auto-updater software that allowed remote code execution via man-in-the-middle attacks. The flaw was reported on February 6, 2026, but AMD initially…

    12 articles · Updated June 12, 2026
  • Nightmare-Eclipse Banned from GitHub and GitLab for Zero-Day Exploits

    The anonymous security researcher known as Nightmare-Eclipse has been banned from both GitHub and GitLab due to the release of multiple unpatched Windows vulnerabilities. GitHub terminated the account on May 25, 2026,…

    124 articles · Updated May 27, 2026
  • AMD Confirms High-Severity TPM Vulnerabilities in Ryzen Processors

    AMD has reported two high-severity vulnerabilities in its Trusted Platform Module (TPM) 2.0 implementation, affecting Ryzen processors. The vulnerabilities, identified as CVE-2026-6726 and CVE-2026-6727, have CVSS…

    14 articles · Updated August 13, 2026
  • AMD Firmware Update Exposes Consumers to Memory Attacks

    AMD has removed the Transparent Secure Memory Encryption (TSME) feature from consumer Ryzen processors via a firmware update, restricting it to Ryzen Pro and EPYC models. This change, which was not communicated to…

    4 articles · Updated June 19, 2026
  • ShinyHunters Target SSO Accounts in Voice Phishing Attacks

    The ShinyHunters extortion gang has claimed responsibility for a series of voice phishing attacks targeting single sign-on (SSO) accounts at major platforms including Okta, Microsoft, and Google. In these attacks,…

    191 articles · Updated January 25, 2026
  • AMD Confirms Cryptographic Security Bug in Zen 5 Processors

    AMD has confirmed a security vulnerability in its Zen 5 architecture related to RDSEED functionality. This bug could affect the cryptographic security of systems utilizing these processors. A fix is expected to be…

    2 articles · Updated November 3, 2025

Recent Intelligence Reports

  • AMD Publishes Fixes for Two High-Severity TPM Vulnerabilities — Guru3D · August 13, 2026
  • The security co-processor in many CPUs is insecure — Heise.De · August 13, 2026
  • New Interrupt Injection Attack Can Bypass Spectre v2 Defenses on Intel and AMD CPUs — Thehackernews · August 6, 2026
  • Fake Open VSX Extensions Hijack AMD, Azure, Salesforce and Government Namespaces — Gbhackers · August 5, 2026
  • New AMD Update Leaves Countless Users Vulnerable To Attacks — Bgr · June 19, 2026
  • AMD refuses to pay $10000 bounty for critical vulnerability — Zamin.Uz · June 13, 2026
  • AMD patches critical auto — Feeds.4Sysops · June 12, 2026
  • AMD refused to pay researcher $10000 reward after fixing critical vulnerability — Dev.Ua · June 12, 2026

CVSS v3.1 Breakdown