AI Security Threat Feed

Latest CVEs affecting AI/ML systems — LLM frameworks, ML libraries, AI agents, vector databases, and inference servers. Vulnerabilities are tracked from NVD, GitHub Advisory, CISA KEV, MITRE ATLAS, and enriched with CVSS, EPSS, exploitation confidence, AI-component classification, and compliance mappings to ISO 42001, EU AI Act, NIST AI RMF, and OWASP LLM Top 10. Updated continuously as new CVEs are published.

Each CVE is enriched with
  • CVSS severity
  • EPSS exploit probability
  • Exploitation confidence
  • AI-component classification
  • Compliance mappings
4,307

AI/ML CVEs Tracked

533

Critical

96

New This Week

25

In CISA KEV

Latest AI Security Threats

Showing 20 of 2876 results — no patch
HIGH

TensorFlow: heap overflow in DatasetToTFRecord ops

CVE-2021-37650
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkTraining Data
tensorflowCWE-7873.4K3 ATLAS
MEDIUM

TensorFlow: StringNGrams integer overflow triggers DoS

CVE-2021-37646
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: integer overflow in quantize grad causes DoS

CVE-2021-37645
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: DoS via negative TensorListReserve input

CVE-2021-37644
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: RaggedGather OOB read - heap leak + DoS

CVE-2021-37641
7.1
EPSS 0.2%
Data LeakageDoSSupply ChainFrameworkInference
tensorflow3.4K4 ATLAS
HIGH

TensorFlow: heap OOB read in sparse reduction ops

CVE-2021-37635
7.1
EPSS 0.2%
Data ExtractionDoSFrameworkTraining Data
tensorflowCWE-1253.4K3 ATLAS
MEDIUM

TensorFlow: null ptr deref crashes inference via bad tensor

CVE-2021-37649
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: null deref in SparseTensor ops causes DoS

CVE-2021-37647
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: null deref in MatrixDiagPartOp, DoS risk

CVE-2021-37643
7.1
EPSS 0.2%
DoSCode ExecutionFrameworkTraining Data
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: heap OOB read via tensor restore API

CVE-2021-37639
7.8
EPSS 0.2%
Code ExecutionData ExtractionFrameworkTraining Data
tensorflowCWE-1253.4K3 ATLAS
HIGH

TensorFlow: null ptr deref in RaggedTensorToTensor op

CVE-2021-37638
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: null ptr dereference in CompressElement (DoS)

CVE-2021-37637
5.5
EPSS 0.2%
DoSFrameworkTraining Data
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: DoS via divide-by-zero in inplace ops

CVE-2021-37660
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: DoS via divide-by-zero in ResourceGather op

CVE-2021-37653
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: ResourceScatterDiv div-by-zero enables DoS

CVE-2021-37642
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: SparseReshape div-by-zero crashes ML pipelines

CVE-2021-37640
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: div-by-zero DoS in SparseDenseCwiseDiv op

CVE-2021-37636
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
CRITICALEXPLOIT AVAIL

TensorFlow: path traversal in get_file allows file overwrite

CVE-2021-35958
9.1
EPSS 1.9%
Supply ChainCode ExecutionFrameworkTraining Data
tensorflowCWE-223.4K4 ATLAS
UNKNOWN

InsydeH2O SMM drivers: buffer flaw corrupts firmware/OS memory

CVE-2020-27339
--
EPSS 0.3%
Code ExecutionInference
1 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS via invalid SparseCount op args

CVE-2021-29619
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS

Frequently asked questions

What is an AI security threat feed?

An AI security threat feed is a continuously updated stream of vulnerabilities (CVEs) affecting AI and machine-learning systems — LLM frameworks, ML libraries, AI agents, vector databases, and inference servers — filtered out of the broader CVE firehose and enriched for relevance.

Which sources are the AI CVEs tracked from?

CVEs are tracked from NVD, GitHub Advisory, CISA KEV, and MITRE ATLAS, then enriched with CVSS, EPSS, exploitation confidence, AI-component classification, and compliance mappings.

What AI systems do these vulnerabilities affect?

Coverage spans LLM frameworks, ML libraries, AI agents, vector databases, and inference servers — the components most security teams now run in production.

How often is the AI threat feed updated?

The feed updates continuously as new CVEs are published and enriched, so the most recent AI/ML vulnerabilities appear at the top.

Is the AI security feed free?

Yes — the public feed is free to browse. A Pro subscription adds breaking alerts, MITRE ATLAS mappings, compliance reports (ISO 42001, EU AI Act), and full CISO analysis.

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