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 1961 results — Active exploitation
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB read via RaggedCross op

CVE-2021-29532
7.1
EPSS 0.2%
Data ExtractionDoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS crash via empty tensor in PNG encoding

CVE-2021-29531
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: null ptr deref in sparse Cholesky ops

CVE-2021-29530
7.8
EPSS 0.2%
DoSCode ExecutionFramework
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap buffer overflow in quantized image resize

CVE-2021-29529
7.8
EPSS 0.3%
Code ExecutionSupply ChainFrameworkInference
tensorflowCWE-1933.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS via division-by-zero in QuantizedMul

CVE-2021-29528
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflowCWE-3693.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: divide-by-zero DoS in QuantizedConv2D

CVE-2021-29527
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: Conv2D divide-by-zero crashes ML workloads

CVE-2021-29526
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: div-by-zero DoS in Conv2DBackpropInput

CVE-2021-29525
7.8
EPSS 0.2%
DoSCode ExecutionFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: div-by-zero DoS in Conv2D backprop op

CVE-2021-29524
5.5
EPSS 0.2%
DoSFrameworkTraining Data
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS via integer overflow in sparse ops

CVE-2021-29523
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: Conv3DBackprop div-by-zero crashes training

CVE-2021-29522
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS crash via negative sparse tensor shape

CVE-2021-29521
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap buffer overflow in Conv3DBackprop ops

CVE-2021-29520
7.8
EPSS 0.2%
Code ExecutionSupply ChainFrameworkTraining Data
tensorflowCWE-7873.4K4 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow SparseCross: type confusion DoS

CVE-2021-29519
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: null ptr deref in session ops, local RCE

CVE-2021-29518
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: Conv3D div-by-zero crashes ML processes

CVE-2021-29517
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: null ptr deref crashes RaggedTensor ops

CVE-2021-29516
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: NULL ptr deref in MatrixDiag ops (crash/RCE)

CVE-2021-29515
7.8
EPSS 0.2%
Code ExecutionDoSSupply ChainFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap buffer overflow in RaggedBincount op

CVE-2021-29514
7.8
EPSS 0.2%
Code ExecutionSupply ChainFrameworkInferenceTraining Data
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: type confusion → null ptr deref (CVSS 7.8)

CVE-2021-29513
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkInference
tensorflowCWE-4763.4K3 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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