Vulnerability-Lookup

FKIE_CVE-2023-3633

Vulnerability from fkie_nvd - Published: 2023-07-14 20:15 - Updated: 2026-06-17 06:14

Severity

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash. This issue affects Bitdefender Engines version 7.94791 and lower.

References

	URL	Tags
	cve-requests@bitdefender.com	https://www.bitdefender.com/support/security-advisories/out-of-bounds-memory-corruption-issue-in-ceva-engine-va-11010	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.bitdefender.com/support/security-advisories/out-of-bounds-memory-corruption-issue-in-ceva-engine-va-11010	Vendor Advisory

Impacted products

	Vendor	Product	Version
	bitdefender	engines	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "Engines",
          "vendor": "Bitdefender",
          "versions": [
            {
              "status": "affected",
              "version": "7.94791"
            }
          ]
        }
      ],
      "source": "cve-requests@bitdefender.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
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            {
              "criteria": "cpe:2.3:a:bitdefender:engines:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4A748C3B-315F-4584-916D-686AE32B0314",
              "versionEndExcluding": "7.94792",
              "vulnerable": true
            }
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    }
  ],
  "id": "CVE-2023-3633",
  "lastModified": "2026-06-17T06:14:30.493",
  "metrics": {
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9,
        "source": "cve-requests@bitdefender.com",
        "type": "Secondary"
      },
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "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:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
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          "options": [
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            },
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            },
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          "version": "2.0.3"
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  "references": [
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
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    }
  ],
  "sourceIdentifier": "cve-requests@bitdefender.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "cve-requests@bitdefender.com",
      "type": "Secondary"
    }
  ]
}

CVE-2023-3633 (GCVE-0-2023-3633)

Vulnerability from cvelistv5 – Published: 2023-07-14 19:29 – Updated: 2024-10-30 19:10

Title

Out of Bounds Memory Corruption Issue in CEVA Engine

Summary

An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash. This issue affects Bitdefender Engines version 7.94791 and lower.

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-30 19:09 UTC

CWE

CWE-787 - Out-of-bounds Write

Assigner

Bitdefender mitre root

References

1 reference

URL	Tags
https://www.bitdefender.com/support/security-advi…

Impacted products

1 product

Vendor	Product	Version
Bitdefender	Engines	Affected: 7.94791

Date Public

2023-07-14 09:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-02T07:01:57.364Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            "url": "https://www.bitdefender.com/support/security-advisories/out-of-bounds-memory-corruption-issue-in-ceva-engine-va-11010"
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        ],
        "title": "CVE Program Container"
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        "metrics": [
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            }
          ],
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Sightings

Author	Source	Type	Date	Other

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.

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.