fkie_nvd - fkie_cve-2025-42902

fkie_cve-2025-42902

Vulnerability from fkie_nvd

Published

2025-10-14 01:15

Modified

2025-10-14 19:36

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Summary

Due to the memory corruption vulnerability in SAP NetWeaver AS ABAP and ABAP Platform, an unauthenticated attacker can send a corrupted SAP Logon Ticket or SAP Assertion Ticket to the SAP application server. This leads to a dereference of NULL which makes the work process crash. As a result, it has a low impact on the availability but no impact on the confidentiality and integrity.

References

	URL	Tags
	cna@sap.com	https://me.sap.com/notes/3627308
	cna@sap.com	https://url.sap/sapsecuritypatchday

Impacted products

	Vendor	Product	Version

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Due to the memory corruption vulnerability in SAP NetWeaver AS ABAP and ABAP Platform, an unauthenticated attacker can send a corrupted SAP Logon Ticket or SAP Assertion Ticket to the SAP application server. This leads to a dereference of NULL which makes the work process crash. As a result, it has a low impact on the availability but no impact on the confidentiality and integrity."
    }
  ],
  "id": "CVE-2025-42902",
  "lastModified": "2025-10-14T19:36:29.240",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "cna@sap.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2025-10-14T01:15:31.960",
  "references": [
    {
      "source": "cna@sap.com",
      "url": "https://me.sap.com/notes/3627308"
    },
    {
      "source": "cna@sap.com",
      "url": "https://url.sap/sapsecuritypatchday"
    }
  ],
  "sourceIdentifier": "cna@sap.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "cna@sap.com",
      "type": "Primary"
    }
  ]
}

CVE-2025-42902 (GCVE-0-2025-42902)

Vulnerability from cvelistv5

Published

2025-10-14 00:17

Modified

2025-10-14 15:22

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-476 - NULL Pointer Dereference

Summary

Due to the memory corruption vulnerability in SAP NetWeaver AS ABAP and ABAP Platform, an unauthenticated attacker can send a corrupted SAP Logon Ticket or SAP Assertion Ticket to the SAP application server. This leads to a dereference of NULL which makes the work process crash. As a result, it has a low impact on the availability but no impact on the confidentiality and integrity.

References

URL

Tags

	https://me.sap.com/notes/3627308
	https://url.sap/sapsecuritypatchday

Impacted products

	Vendor	Product	Version
	SAP_SE	SAP Netweaver AS ABAP and ABAP Platform	Version: KRNL64NUC 7.22 Version: 7.22EXT Version: KRNL64UC 7.22 Version: 7.53 Version: KERNEL 7.22 Version: 7.54 Version: 7.77 Version: 7.89 Version: 7.93 Version: 9.14 Version: 9.15 Version: 9.16

Show details on NVD website

To clipboard

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        "metrics": [
          {
            "other": {
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                "id": "CVE-2025-42902",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-14T15:21:56.730437Z",
                "version": "2.0.3"
              },
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            }
          }
        ],
        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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      }
    ],
    "cna": {
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          "vendor": "SAP_SE",
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              "version": "KRNL64NUC 7.22"
            },
            {
              "status": "affected",
              "version": "7.22EXT"
            },
            {
              "status": "affected",
              "version": "KRNL64UC 7.22"
            },
            {
              "status": "affected",
              "version": "7.53"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.22"
            },
            {
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              "version": "7.54"
            },
            {
              "status": "affected",
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            },
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            },
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            },
            {
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            },
            {
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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        },
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        }
      ],
      "source": {
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      },
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  "cveMetadata": {
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    "dateReserved": "2025-04-16T13:25:25.736Z",
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}

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