AI Threat Alert

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.

Sources
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

Sort:DateCVSSEPSSKEV firstMost exploited
Filter:AllCriticalHighMediumKEV onlyActive exploitationHas patchNo patch

Latest AI Security Threats

Showing 20 of 1346 results — Active exploitation, no patch
HIGHEXPLOIT AVAIL

pytorch-lightning: deserialization RCE via malicious checkpoint

CVE-2021-4118
7.8
EPSS 1.0%
Code ExecutionSupply ChainFrameworkTraining Data
pytorch_lightning26.1K4 ATLAS
HIGHEXPLOIT AVAILSCANNER

Gradio: path traversal exposes host filesystem to users

CVE-2021-43831
7.7
EPSS 3.9%
Data ExtractionPrivacy ViolationFrameworkInference
gradioCWE-227354 ATLAS
HIGHEXPLOIT AVAIL

Sockeye: unsafe YAML load RCE via model config file

CVE-2021-43811
7.8
EPSS 2.5%
Supply ChainCode ExecutionFrameworkModel
4 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: eval() in saved_model_cli allows RCE

CVE-2021-41228
7.8
EPSS 0.2%
Code ExecutionSupply ChainFrameworkTraining Data
tensorflowCWE-943.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: OOB read in ImmutableConst leaks memory

CVE-2021-41227
5.5
EPSS 0.2%
Data ExtractionSupply ChainFrameworkInference
tensorflowCWE-1253.4K4 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow Grappler: uninitialized var, local priv-esc

CVE-2021-41225
7.8
EPSS 0.2%
Code ExecutionSupply ChainFrameworkTraining Data
tensorflow3.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: SplitV negative arg segfault crashes process

CVE-2021-41222
5.5
EPSS 0.2%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: CuDNN heap overflow, local code execution

CVE-2021-41221
7.8
EPSS 0.2%
Code ExecutionFrameworkTraining Data
tensorflowCWE-7873.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: use-after-free in async collective ops

CVE-2021-41220
7.8
EPSS 0.2%
Code ExecutionModel PoisoningFrameworkTraining Data
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap overflow in Transpose via negative perm

CVE-2021-41216
7.8
EPSS 0.2%
Code ExecutionFramework
tensorflowCWE-7873.4K3 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: tf.function deadlock enables DoS via model load

CVE-2021-41213
5.5
EPSS 0.2%
DoSSupply ChainFrameworkModel
tensorflowCWE-6623.4K4 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: DoS via division-by-zero in conv ops

CVE-2021-41209
5.5
EPSS 0.1%
DoSFrameworkInference
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap R/W + DoS in boosted trees APIs

CVE-2021-41208
7.8
EPSS 0.2%
DoSCode ExecutionFrameworkTraining Data
tensorflowCWE-4763.4K4 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow: ParallelConcat div-by-zero crashes ML process

CVE-2021-41207
5.5
EPSS 0.1%
DoSFramework
tensorflowCWE-3693.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: missing shape validation allows heap R/W

CVE-2021-41206
7.8
EPSS 0.2%
Code ExecutionFramework
tensorflow3.4K2 ATLAS
MEDIUMEXPLOIT AVAIL

TensorFlow tf.range: integer overflow in kernel causes DoS

CVE-2021-41202
5.5
EPSS 0.2%
DoSFrameworkTraining Data
tensorflow3.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB in SparseBinCount, crash/disclosure

CVE-2021-41226
7.1
EPSS 0.2%
Code ExecutionDoSData ExtractionFrameworkTraining DataInference
tensorflowCWE-1253.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB read in SparseFillEmptyRows op

CVE-2021-41224
7.1
EPSS 0.2%
Code ExecutionDoSFrameworkTraining Data
tensorflowCWE-1253.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: FusedBatchNorm heap OOB allows data leak/crash

CVE-2021-41223
7.1
EPSS 0.2%
Data LeakageDoSFrameworkTraining Data
tensorflowCWE-1253.4K3 ATLAS
HIGHEXPLOIT AVAIL

TensorFlow: heap OOB in sparse matrix multiply

CVE-2021-41219
7.8
EPSS 0.2%
Code ExecutionDoSFrameworkTraining Data
tensorflowCWE-1253.4K3 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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