CVE-2024-58339: LlamaIndex uncontrolled resource consumption in VannaQueryEngine
LlamaIndex
LlamaIndex contains an uncontrolled resource consumption vulnerability in its VannaQueryEngine implementation. Untrusted prompts can generate unbounded SQL operations leading to denial of service.
disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why
- CVSS
- 8.7
- EPSS
- 0.01 · top 49% · 2026-11-13
- fix status
- Fix status unknown
- first report
- 12 Jan 2026
- last update
- 12 Jan 2026
- CVE ids
Timeline · 1
Sources · 1
Advisories and databases
- 2026-01-12CVE-2024-58339: LlamaIndex (run-llama/llama_index) versions up to and including 0.12.2 contain an uncontrolled resource consumption vulnerability…NVD · nvd.nist.gov/vuln/detail/CVE-2024-58339
Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.
Classification
- lane
- Patch now
- AI role
- Attack on AI
- categories
- Infrastructure vulnerability
- severity
- 2 · Disclosed vulnerability
- fix status
- Fix status unknown
- targets
- Framework / tooling
- owasp llm top 10
- LLM03:2025 Supply Chain
- mitre atlas
- no technique for these categories
- dates
- happened 12 Jan 2026 · first reported 12 Jan 2026
- origin
- NVDVulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
- record
- confidence 0.95 · created 2026-10-18 10:04Z · updated 2026-10-18 10:04Z
Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned
Copy a brief
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the brief as text
# CVE-2024-58339: LlamaIndex uncontrolled resource consumption in VannaQueryEngine https://gcdradar.vercel.app/incidents/cve-2024-58339-llamaindex-uncontrolled-resource-consumption · AIR-2026-0940 · closed 2026-01-12 - Lane: Patch now - Severity: 2 (Disclosed vulnerability) - Fix status: Fix status unknown - First reported: 2026-01-12 - AI role: Attack on AI - Products: LlamaIndex - CVE ids: CVE-2024-58339 - CVSS: 8.7 ## Summary LlamaIndex contains an uncontrolled resource consumption vulnerability in its VannaQueryEngine implementation. Untrusted prompts can generate unbounded SQL operations leading to denial of service. ## What to do No action recorded; read the sources below and the vendor's advisory. ## Latest updates - 2026-01-12: CVE-2024-58339: LlamaIndex (run-llama/llama_index) versions up to and including 0.12.2 contain an uncontrolled resource consumption vulnerability… (https://nvd.nist.gov/vuln/detail/CVE-2024-58339) ## Sources - 2026-01-12 NVD: CVE-2024-58339: LlamaIndex (run-llama/llama_index) versions up to and including 0.12.2 contain an uncontrolled resource consumption vulnerability… https://nvd.nist.gov/vuln/detail/CVE-2024-58339 Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.
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AI