FKIE_CVE-2025-48058

Vulnerability from fkie_nvd - Published: 2025-06-20 01:15 - Updated: 2025-06-23 20:16
Severity ?
6.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Summary
PowSyBl (Power System Blocks) is a framework to build power system oriented software. Prior to version 6.7.2, there is a potential polynomial Regular Expression Denial of Service (ReDoS) vulnerability in the PowSyBl's DataSource mechanism. If successfully exploited, a malicious actor can cause significant CPU consumption due to regex backtracking — even with polynomial patterns. This issue has been patched in com.powsybl:powsybl-commons: 6.7.2.
References
security-advisories@github.comhttps://github.com/powsybl/powsybl-core/commit/72f79dec6d4292f892fbddd68a19c67935c7d81f
security-advisories@github.comhttps://github.com/powsybl/powsybl-core/releases/tag/v6.7.2
security-advisories@github.comhttps://github.com/powsybl/powsybl-core/security/advisories/GHSA-rqpx-f6rc-7hm5
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PowSyBl (Power System Blocks) is a framework to build power system oriented software. Prior to version 6.7.2, there is a potential polynomial Regular Expression Denial of Service (ReDoS) vulnerability in the PowSyBl\u0027s DataSource mechanism. If successfully exploited, a malicious actor can cause significant CPU consumption due to regex backtracking \u2014 even with polynomial patterns. This issue has been patched in com.powsybl:powsybl-commons: 6.7.2."
    },
    {
      "lang": "es",
      "value": "PowSyBl (Power System Blocks) es un framework para crear software orientado a sistemas de energ\u00eda. Antes de la versi\u00f3n 6.7.2, exist\u00eda una posible vulnerabilidad de denegaci\u00f3n de servicio por expresiones regulares (ReDoS) polin\u00f3mica en el mecanismo DataSource de PowSyBl. Si se explota con \u00e9xito, un agente malicioso puede causar un consumo significativo de CPU debido al retroceso de expresiones regulares, incluso con patrones polin\u00f3micos. Este problema se ha corregido en com.powsybl:powsybl-commons: 6.7.2."
    }
  ],
  "id": "CVE-2025-48058",
  "lastModified": "2025-06-23T20:16:40.143",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "PRESENT",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "LOW",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-20T01:15:38.530",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/powsybl/powsybl-core/commit/72f79dec6d4292f892fbddd68a19c67935c7d81f"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/powsybl/powsybl-core/releases/tag/v6.7.2"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/powsybl/powsybl-core/security/advisories/GHSA-rqpx-f6rc-7hm5"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1333"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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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.
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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.



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