github - ghsa-gcm6-cm5p-jg47

GHSA-GCM6-CM5P-JG47

Vulnerability from github – Published: 2025-04-15 21:31 – Updated: 2025-05-19 15:30

Details

Vulnerability in the RDBMS Listener component of Oracle Database Server. Supported versions that are affected are 19.3-19.26, 21.3-21.17 and 23.4-23.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise RDBMS Listener. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS Listener accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N).

Severity ?

6.5 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2025-30733"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-15T21:16:03Z",
    "severity": "MODERATE"
  },
  "details": "Vulnerability in the RDBMS Listener component of Oracle Database Server.  Supported versions that are affected are 19.3-19.26, 21.3-21.17 and  23.4-23.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise RDBMS Listener.  Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all RDBMS Listener accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N).",
  "id": "GHSA-gcm6-cm5p-jg47",
  "modified": "2025-05-19T15:30:35Z",
  "published": "2025-04-15T21:31:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-30733"
    },
    {
      "type": "WEB",
      "url": "https://driftnet.io/blog/oracle-tns-memory-leak"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuapr2025.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-30733 (GCVE-0-2025-30733)

Vulnerability from cvelistv5 – Published: 2025-04-15 20:31 – Updated: 2025-05-19 13:17

Summary

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CWE

Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise RDBMS Listener. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS Listener accessible data.

Assigner

oracle

References

URL

Tags

https://www.oracle.com/security-alerts/cpuapr2025.html

vendor-advisory

Impacted products

	Vendor	Product	Version
	Oracle Corporation	Oracle Database Server	Affected: 19.3 , ≤ 19.26 (semver) Affected: 21.3 , ≤ 21.17 (semver) Affected: 23.4 , ≤ 23.7 (semver)

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-30733",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-16T14:56:24.603029Z",
                "version": "2.0.3"
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                "description": "CWE-287 Improper Authentication",
                "lang": "en",
                "type": "CWE"
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          "dateUpdated": "2025-04-16T14:56:59.370Z",
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
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        "providerMetadata": {
          "dateUpdated": "2025-05-19T13:17:58.354Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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            "url": "https://driftnet.io/blog/oracle-tns-memory-leak"
          }
        ],
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        "x_generator": {
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    ],
    "cna": {
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        {
          "product": "Oracle Database Server",
          "vendor": "Oracle Corporation",
          "versions": [
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              "lessThanOrEqual": "19.26",
              "status": "affected",
              "version": "19.3",
              "versionType": "semver"
            },
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              "status": "affected",
              "version": "21.3",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "23.7",
              "status": "affected",
              "version": "23.4",
              "versionType": "semver"
            }
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      ],
      "cpeApplicability": [
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                  "criteria": "cpe:2.3:a:oracle:database_-_rdbms_listener:*:*:*:*:*:*:*:*",
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      "descriptions": [
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          "value": "Vulnerability in the RDBMS Listener component of Oracle Database Server.  Supported versions that are affected are 19.3-19.26, 21.3-21.17 and  23.4-23.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise RDBMS Listener.  Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all RDBMS Listener accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)."
        }
      ],
      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
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            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
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}

Sightings

Author	Source	Type	Date

Nomenclature

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.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Action not permitted

GHSA-GCM6-CM5P-JG47

CVE-2025-30733 (GCVE-0-2025-30733)

Tags

Sightings

Nomenclature