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
MEDIUMEXPLOIT AVAIL

TensorFlow: div-by-zero in MaxPoolGrad op causes DoS

CVE-2021-29573
5.5
EPSS 0.2%
DoSFrameworkTraining Data
tensorflowCWE-3693.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: null ptr deref crashes SdcaOptimizer op

CVE-2021-29572
5.5
EPSS 0.2%
DoSFrameworkTraining Data
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB write via crafted bounding box op

CVE-2021-29571
7.8
EPSS 0.2%
Code ExecutionSupply ChainFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: OOB read in MaxPoolGradWithArgmax op

CVE-2021-29570
7.1
EPSS 0.2%
DoSData ExtractionFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: OOB heap read in MaxPoolGradWithArgmax op

CVE-2021-29569
7.1
EPSS 0.2%
Data ExtractionDoSFramework
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: null deref in ParameterizedTruncatedNormal op

CVE-2021-29568
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkInference
tensorflowCWE-4763.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS via SparseDenseCwiseMul OOB

CVE-2021-29567
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB write in Dilation2D training op

CVE-2021-29566
7.8
EPSS 0.2%
Code ExecutionSupply ChainFrameworkTraining Data
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: null ptr dereference crashes sparse ops

CVE-2021-29565
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: null ptr deref DoS in EditDistance op

CVE-2021-29564
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K2 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS via RFFT empty matrix assertion crash

CVE-2021-29563
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: assertion failure DoS in IRFFT op

CVE-2021-29562
5.5
EPSS 0.2%
DoSFramework
tensorflow3.4K2 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS via malformed LoadAndRemapMatrix input

CVE-2021-29561
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB in RaggedTensorToTensor op

CVE-2021-29560
7.1
EPSS 0.2%
Code ExecutionDoSData ExtractionFrameworkInference
tensorflowCWE-7873.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB read in UnicodeEncode leaks memory

CVE-2021-29559
7.1
EPSS 0.2%
Data ExtractionDoSFrameworkTraining Data
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap buffer overflow in SparseSplit op

CVE-2021-29558
7.8
EPSS 0.2%
Code ExecutionSupply ChainFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: FPE in SparseMatMul causes process DoS

CVE-2021-29557
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

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

CVE-2021-29556
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: FusedBatchNorm divide-by-zero crashes ML jobs

CVE-2021-29555
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB read via malicious axis in quant op

CVE-2021-29553
7.1
EPSS 0.2%
Data ExtractionDoSCode ExecutionFrameworkInference
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.

Need deeper analysis?

Get ATLAS technique mappings, compliance reports (ISO 42001, EU AI Act), breaking alerts, and full CISO analysis with a Pro subscription.

Start 14-Day Free Trial