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Threat intelligence API
Get started
Live feed
Recipes
Free feeds
CLI & agents
The data
Incident records
Dark web
Validated IOCs
Vulnerabilities
Entity graph
For teams
For service providers
Use cases
About ThreatCluster
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Examples on GitHub
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Spectre V2
Vulnerability
Threat entity extracted from intelligence sources
Oct 16: 0 mentions
Oct 17: 0 mentions
Oct 18: 0 mentions
Oct 19: 0 mentions
Oct 20: 0 mentions
Oct 21: 0 mentions
Oct 22: 1 mention
Oct 16
Oct 19
Oct 22
Entities
›
vulnerability
›
Spectre V2
Frequency
7
occurrences
First Seen
August 6, 2026
Last Seen
October 22, 2026
API
Overview
Recent Events
Profile
Profile
MITRE ATT&CK
1 / 2
Exploited By
Star Blizzard
Tools Used
VMware
Related CVEs
CVE-2026-102331
CVE-2026-35273
CVE-2026-65660
CVE-2026-88771
CVE-2026-88772
MITRE Techniques
T1041 - Exfiltration Over C2 Channel
T1003 - OS Credential Dumping
Campaigns
Oracle PeopleSoft Campaign
Affected Platforms
Linux
MacOS
Windows
-
REC
Recon
No techniques detected
-
RD
Resource Dev
No techniques detected
-
IA
Initial Access
No techniques detected
-
EX
Execution
No techniques detected
-
PE
Persistence
No techniques detected
-
PE
Priv Esc
No techniques detected
-
DE
Defense Evasion
No techniques detected
1
CA
Cred Access
T1003 - OS Credential Dumping
-
DI
Discovery
No techniques detected
-
LM
Lateral Mov
No techniques detected
-
CO
Collection
No techniques detected
-
C2
C2
No techniques detected
1
EX
Exfil
T1041 - Exfiltration Over C2 Channel
-
IM
Impact
No techniques detected
2
techniques detected across
2
tactics
Related Clusters (3)
Critical Chrome Update Addresses 33 Security Flaws Including CVE-2026-102331
Sep 30
·
23 sources
72
New TONTOU Attack Exploits Spectre v2 Defenses on Intel and AMD CPUs
Aug 7
·
4 sources
71
Linux Kernel Vulnerabilities Disclosed on Public Mailing List
4h ago
·
3 sources
69
Related Articles (7)
Several Linux Kernel Vulnerabilities Accidentally Posted To Public Kernel Mailing List
Phoronix
·
11h ago
Chrome, Firefox Updates Patch Over 100 Vulnerabilities
Securityweek
·
Sep 30
Chrome, Firefox Updates Patch Over 100 Vulnerabilities
Securityweek
·
Sep 30
MIT boffins' TONTOU attack slips through Spectre defenses on Intel and AMD CPUs
Theregister
·
Aug 7
TONTOU attack bypasses Spectre v2 fixes to leak Linux password hashes
Feeds.4Sysops
·
Aug 7
New TONTOU CPU attack bypasses Spectre v2 fixes, leaks Linux password hashes
Bleepingcomputer
·
Aug 6
New Interrupt Injection Attack Can Bypass Spectre v2 Defenses on Intel and AMD CPUs
Thehackernews
·
Aug 6
Prev
1 / 2
Next
Related Entities
Star Blizzard
Data Breach
Zero-day Exploit
Oracle PeopleSoft Campaign
AMD
Intel
CVE-2026-102331
CVE-2026-35273
CVE-2026-65660
CVE-2026-88771
CVE-2026-88772
CWE-200 - Exposure of Sensitive Information
