js-libp2p
libp2p
- Product type
- Other
- Catalog vulnerabilities
- 5
Severity across 8 analyzed records
Verify to analyze this security profile
- Products & ServicesProducts & Services
- SolutionsSolutions
- PricingPricing
- CompanyCompany
- ResourcesResources
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As of 09/20/2026, within CyStack's analyzed data, js-libp2p has 5 security vulnerabilities published in the last 90 days. Of these, 5 are rated High or Critical. None of these vulnerabilities is listed in the CISA KEV catalog. CyStack recommends that organizations and individual users remediate applicable vulnerabilities as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of js-libp2p and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
Explore CyStack VulnScan| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2026-77384libp2p: Circuit relay v2 server reservation refresh leaks abort listeners and allows remote resource exhaustion | Exploitation statusPublic exploit | FixYes | Published08/24/2026 | SeverityHigh |
CVE-2026-49866libp2p: CPU DoS via oversized IHAVE and IWANT control message arrays | Exploitation statusNot known exploited | FixYes | Published07/08/2026 | SeverityHigh |
CVE-2026-45783libp2p: Unvalidated PUT_VALUE records allow unbounded disk exhaustion on DHT server nodes | Exploitation statusPublic exploit | FixYes | Published06/10/2026 | SeverityHigh |
CVE-2026-46679libp2p: Memory DoS via subscription flood of unique topics | Exploitation statusPublic exploit | FixYes | Published06/10/2026 | SeverityHigh |
CVE-2022-23487libp2p denial of service vulnerability from lack of resource management | Exploitation statusNot known exploited | FixNot confirmed | Published12/07/2022 | SeverityHigh |
