Vulnerability-Lookup

GHSA-JW6R-7CXW-RF3H

Vulnerability from github – Published: 2026-09-23 03:30 – Updated: 2026-09-23 03:30

Details

Ghidra before 12.1.4 fails to validate the TYPE_COL byte in OptionsDB.createUnregisteredOption(), causing an ArrayIndexOutOfBoundsException that leaves domain objects permanently locked. Attackers can craft a malicious program database file that, when imported, causes the application to stall and prevents resource cleanup or graceful shutdown.

Severity

5.5 (Medium)


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

6.8 (Medium)


                  
                    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-96273"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-460"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-23T01:16:32Z",
    "severity": "MODERATE"
  },
  "details": "Ghidra before 12.1.4 fails to validate the TYPE_COL byte in OptionsDB.createUnregisteredOption(), causing an ArrayIndexOutOfBoundsException that leaves domain objects permanently locked. Attackers can craft a malicious program database file that, when imported, causes the application to stall and prevents resource cleanup or graceful shutdown.",
  "id": "GHSA-jw6r-7cxw-rf3h",
  "modified": "2026-09-23T03:30:27Z",
  "published": "2026-09-23T03:30:27Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-4w7g-wmg8-fgv5"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-96273"
    },
    {
      "type": "WEB",
      "url": "https://github.com/NationalSecurityAgency/ghidra/commit/594da048431aab082a9da7c4a965874d07d33310"
    },
    {
      "type": "WEB",
      "url": "https://github.com/NationalSecurityAgency/ghidra"
    },
    {
      "type": "WEB",
      "url": "https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.3_build/Ghidra/Framework/Project/src/main/java/ghidra/framework/data/OptionsDB.java#L358-L366"
    },
    {
      "type": "WEB",
      "url": "https://github.com/NationalSecurityAgency/ghidra/releases/tag/Ghidra_12.1.4_build"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/ghidra-before-12.1.4-denial-of-service-via-crafted-database"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/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",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-96273 (GCVE-0-2026-96273)

Vulnerability from cvelistv5 – Published: 2026-09-23 00:29 – Updated: 2026-09-23 13:46

Title

Ghidra before 12.1.4 Denial of Service via Crafted Database

Summary

Severity

6.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

5.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-23 13:46 UTC

CWE

CWE-460 - Improper Cleanup on Thrown Exception

Assigner

VulnCheck mitre root

References

6 references

URL	Tags
https://github.com/NationalSecurityAgency/ghidra/…	vendor-advisory
https://github.com/NationalSecurityAgency/ghidra/…	patch
https://github.com/NationalSecurityAgency/ghidra/…	technical-description
https://github.com/NationalSecurityAgency/ghidra/…	release-notes
https://github.com/NationalSecurityAgency/ghidra	product
https://www.vulncheck.com/advisories/ghidra-befor…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
NationalSecurityAgency	ghidra	Affected: 0 , < 12.1.4 (semver) cpe:2.3:a:nsa:ghidra::::::::

Date Public

2026-09-22 00:00

Credits

Yuvraj Saxena (0xXA)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-96273",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-23T13:46:33.318445Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-23T13:46:55.065Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/NationalSecurityAgency/ghidra",
          "product": "ghidra",
          "repo": "https://github.com/NationalSecurityAgency/ghidra",
          "vendor": "NationalSecurityAgency",
          "versions": [
            {
              "lessThan": "12.1.4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "12.1.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Yuvraj Saxena (0xXA)"
        }
      ],
      "datePublic": "2026-09-22T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Ghidra before 12.1.4 fails to validate the TYPE_COL byte in OptionsDB.createUnregisteredOption(), causing an ArrayIndexOutOfBoundsException that leaves domain objects permanently locked. Attackers can craft a malicious program database file that, when imported, causes the application to stall and prevents resource cleanup or graceful shutdown."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-460",
              "description": "Improper Cleanup on Thrown Exception",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-23T00:29:51.180Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "GitHub Security Advisory (GHSA-4w7g-wmg8-fgv5)",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-4w7g-wmg8-fgv5"
        },
        {
          "name": "GP-7190 fix commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/NationalSecurityAgency/ghidra/commit/594da048431aab082a9da7c4a965874d07d33310"
        },
        {
          "name": "Unvalidated OptionType index at 12.1.3",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.3_build/Ghidra/Framework/Project/src/main/java/ghidra/framework/data/OptionsDB.java#L358-L366"
        },
        {
          "name": "ghidra Ghidra_12.1.4_build Release Notes",
          "tags": [
            "release-notes"
          ],
          "url": "https://github.com/NationalSecurityAgency/ghidra/releases/tag/Ghidra_12.1.4_build"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/NationalSecurityAgency/ghidra"
        },
        {
          "name": "VulnCheck Advisory: Ghidra before 12.1.4 Denial of Service via Crafted Database",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/ghidra-before-12.1.4-denial-of-service-via-crafted-database"
        }
      ],
      "title": "Ghidra before 12.1.4 Denial of Service via Crafted Database",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-96273",
    "datePublished": "2026-09-23T00:29:51.180Z",
    "dateReserved": "2026-09-22T20:36:08.676Z",
    "dateUpdated": "2026-09-23T13:46:55.065Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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

GHSA-JW6R-7CXW-RF3H

CVE-2026-96273 (GCVE-0-2026-96273)

Tags

Sightings

Nomenclature

Related by attack behaviour