CVE-2024-2965: Denial of service in langchain-community SitemapLoader
langchain-community
A denial of service vulnerability exists in the langchain-community package due to infinite recursion risks in sitemap parsing. A patch has been released in newer package versions.
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
- 4.2
- EPSS
- <0.01 · top 77% · 2026-11-13
- fix status
- Fix status unknown
- first report
- 6 Jun 2024
- last update
- 6 Jun 2024
- CVE ids
Timeline · 1
Sources · 1
Advisories and databases
- 2024-06-06CVE-2024-2965: Denial of service in langchain-communityGitHub Advisory Database · github.com/advisories/GHSA-3hjh-jh2h-vrg6
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 6 Jun 2024 · first reported 6 Jun 2024
- origin
- GitHub Advisory DatabaseVulnerability 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 07:00Z · updated 2026-10-18 07:00Z
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-2024-2965: Denial of service in langchain-community SitemapLoader https://gcdradar.vercel.app/incidents/cve-2024-2965-denial-of-service-in-langchain-community-sitem · AIR-2024-0125 · closed 2024-06-06 - Lane: Patch now - Severity: 2 (Disclosed vulnerability) - Fix status: Fix status unknown - First reported: 2024-06-06 - AI role: Attack on AI - Products: langchain-community - CVE ids: CVE-2024-2965 - CVSS: 4.2 ## Summary A denial of service vulnerability exists in the langchain-community package due to infinite recursion risks in sitemap parsing. A patch has been released in newer package versions. ## What to do No action recorded; read the sources below and the vendor's advisory. ## Latest updates - 2024-06-06: CVE-2024-2965: Denial of service in langchain-community (https://github.com/advisories/GHSA-3hjh-jh2h-vrg6) ## Sources - 2024-06-06 GitHub Advisory Database: CVE-2024-2965: Denial of service in langchain-community https://github.com/advisories/GHSA-3hjh-jh2h-vrg6 Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.
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