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 4307 results
HIGH

TensorFlow: null deref in BoostedTrees training ops

CVE-2021-37662
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkTraining Data
tensorflow3.4K3 ATLAS
MEDIUM

TensorFlow: integer sign conversion DoS in boosted trees

CVE-2021-37661
5.5
EPSS 0.2%
DoSFramework
tensorflowCWE-6813.4K3 ATLAS
HIGH

TensorFlow: heap OOB in cwise ops enables local RCE

CVE-2021-37659
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: null ptr deref in MatrixSetDiagV ops

CVE-2021-37658
7.8
EPSS 0.2%
DoSCode ExecutionFrameworkInference
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: null ptr deref in MatrixDiagV ops

CVE-2021-37657
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: null ptr deref in RaggedTensorToSparse op

CVE-2021-37656
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkTraining DataInference
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: OOB heap read in ResourceScatterUpdate

CVE-2021-37655
7.3
EPSS 0.2%
Data ExtractionCode ExecutionFrameworkTraining Data
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: OOB read/crash via ResourceGather batch_dims

CVE-2021-37654
7.1
EPSS 0.2%
DoSData ExtractionFrameworkTraining Data
tensorflow3.4K3 ATLAS
HIGH

TensorFlow: heap OOB r/w in FractionalAvgPoolGrad op

CVE-2021-37651
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkTraining Data
tensorflowCWE-7873.4K3 ATLAS
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

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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