FKIE_CVE-2025-29606

Vulnerability from fkie_nvd - Published: 2025-07-14 05:15 - Updated: 2025-07-15 13:14
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
py-libp2p before 0.2.3 allows a peer to cause a denial of service (resource consumption) via a large RSA key.
References
cve@mitre.orghttps://github.com/libp2p/py-libp2p/compare/v0.2.2...v0.2.3
cve@mitre.orghttps://github.com/libp2p/py-libp2p/issues/526
cve@mitre.orghttps://github.com/libp2p/py-libp2p/pull/531/files
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "py-libp2p before 0.2.3 allows a peer to cause a denial of service (resource consumption) via a large RSA key."
    },
    {
      "lang": "es",
      "value": "py-libp2p anterior a 0.2.3 permite que un par provoque una denegaci\u00f3n de servicio (consumo de recursos) a trav\u00e9s de una clave RSA grande."
    }
  ],
  "id": "CVE-2025-29606",
  "lastModified": "2025-07-15T13:14:24.053",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-07-14T05:15:27.527",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/libp2p/py-libp2p/compare/v0.2.2...v0.2.3"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/libp2p/py-libp2p/issues/526"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/libp2p/py-libp2p/pull/531/files"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.