Vulnerability-Lookup

GSD-2023-40308

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any information.

Aliases

CVE-2023-40308

Aliases

CVE-2023-40308

JSON

To clipboard

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  "GSD": {
    "alias": "CVE-2023-40308",
    "id": "GSD-2023-40308"
  },
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      "remediation": "unknown",
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      "id": "GSD-2023-40308",
      "modified": "2023-12-13T01:20:43.637604Z",
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}

CVE-2023-40308 (GCVE-0-2023-40308)

Vulnerability from cvelistv5 – Published: 2023-09-12 01:21 – Updated: 2024-09-26 18:22

Title

Memory Corruption vulnerability in SAP CommonCryptoLib

Summary

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-26 14:46 UTC

CWE

CWE-787 - Out-of-bounds Write

Assigner

sap mitre root

References

2 references

URL	Tags
https://me.sap.com/notes/3327896
https://www.sap.com/documents/2022/02/fa865ea4-16…

Impacted products

8 products

Vendor	Product	Version
SAP_SE	SAP CommonCryptoLib	Affected: 8
SAP_SE	SAP NetWeaver AS ABAP, SAP NetWeaver AS Java and ABAP Platform of S/4HANA on-premise	Affected: KERNEL 7.22 Affected: KERNEL 7.53 Affected: KERNEL 7.54 Affected: KERNEL 7.77 Affected: KERNEL 7.85 Affected: KERNEL 7.89 Affected: KERNEL 7.91 Affected: KERNEL 7.92 Affected: KERNEL 7.93 Affected: KERNEL 8.04 Affected: KERNEL64UC 7.22 Affected: KERNEL64UC 7.22EXT Affected: KERNEL64UC 7.53 Affected: KERNEL64UC 8.04 Affected: KERNEL64NUC 7.22 Affected: KERNEL64NUC 7.22EXT
SAP_SE	SAP Web Dispatcher	Affected: 7.22EXT Affected: 7.53 Affected: 7.54 Affected: 7.77 Affected: 7.85 Affected: 7.89
SAP_SE	SAP Content Server	Affected: 6.50 Affected: 7.53 Affected: 7.54
SAP_SE	SAP HANA Database	Affected: 2.00
SAP_SE	SAP Host Agent	Affected: 722
SAP_SE	SAP Extended Application Services and Runtime (XSA)	Affected: SAP_EXTENDED_APP_SERVICES 1 Affected: XS_ADVANCED_RUNTIME 1.00
SAP_SE	SAPSSOEXT	Affected: 17

Show details on NVD website

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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-26T14:46:05.348783Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-26T14:46:15.846Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
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        {
          "defaultStatus": "unaffected",
          "product": "SAP CommonCryptoLib",
          "vendor": "SAP_SE",
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            {
              "status": "affected",
              "version": "8"
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        },
        {
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          "product": "SAP NetWeaver AS ABAP, SAP NetWeaver AS Java and ABAP Platform of S/4HANA on-premise",
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              "version": "KERNEL 7.22"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.53"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.54"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.77"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.85"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.89"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.91"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.92"
            },
            {
              "status": "affected",
              "version": "KERNEL 7.93"
            },
            {
              "status": "affected",
              "version": "KERNEL 8.04"
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            {
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              "version": "KERNEL64UC 7.22"
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            },
            {
              "status": "affected",
              "version": "KERNEL64UC 8.04"
            },
            {
              "status": "affected",
              "version": "KERNEL64NUC 7.22"
            },
            {
              "status": "affected",
              "version": "KERNEL64NUC 7.22EXT"
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          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "SAP Web Dispatcher",
          "vendor": "SAP_SE",
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            {
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          ]
        },
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          "defaultStatus": "unaffected",
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              "value": "\u003cp\u003eSAP CommonCryptoLib\u00a0allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any information.\u003c/p\u003e"
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          ],
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      ],
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            "attackVector": "NETWORK",
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            "baseScore": 7.5,
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            "confidentialityImpact": "NONE",
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            "scope": "UNCHANGED",
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            {
              "lang": "en",
              "value": "GENERAL"
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          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "CWE-787 Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-26T18:22:53.534Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "url": "https://me.sap.com/notes/3327896"
        },
        {
          "url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Memory Corruption vulnerability in SAP CommonCryptoLib",
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  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2023-40308",
    "datePublished": "2023-09-12T01:21:15.083Z",
    "dateReserved": "2023-08-14T07:36:04.796Z",
    "dateUpdated": "2024-09-26T18:22:53.534Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GSD-2023-40308

CVE-2023-40308 (GCVE-0-2023-40308)

Tags

Sightings

Nomenclature

Related by attack behaviour