Vulnerability-Lookup

Search criteria

Vendor

Product

Assigner (CNA or root)

Sources

Sort by

Order

CVSS min

CVSS max

Apply ordering (override relevance)

CVE-2026-62357 (GCVE-0-2026-62357)

Vulnerability from nvd – Published: 2026-08-18 15:18 – Updated: 2026-08-19 14:36

Title

DragonflyDB `CMS.INITBYDIM` integer overflow leads to a remote, attacker-controlled heap out-of-bounds write

Summary

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.40.0, CMS.INITBYDIM and CMS.INITBYPROB accept dimensions whose width times depth times sizeof(int64_t) overflows in src/core/cms.cc, allocating an undersized counter buffer while CMS.INCRBY and CMS.QUERY use the unbounded dimensions, which allows an unauthenticated remote client to corrupt or disclose adjacent heap memory and crash the server. This issue is fixed in version 1.40.0.

Severity

8.8 (High)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-19 14:36 UTC

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/dragonflydb/dragonfly/security…	x_refsource_CONFIRM
https://github.com/dragonflydb/dragonfly/pull/7647	x_refsource_MISC
https://github.com/dragonflydb/dragonfly/commit/c…	x_refsource_MISC
https://github.com/dragonflydb/dragonfly/releases…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: < 1.40.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-62357",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-19T14:36:04.925630Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-19T14:36:42.019Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cmmv-h748-v93x"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.40.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.40.0, CMS.INITBYDIM and CMS.INITBYPROB accept dimensions whose width times depth times sizeof(int64_t) overflows in src/core/cms.cc, allocating an undersized counter buffer while CMS.INCRBY and CMS.QUERY use the unbounded dimensions, which allows an unauthenticated remote client to corrupt or disclose adjacent heap memory and crash the server. This issue is fixed in version 1.40.0."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "HIGH"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-190",
              "description": "CWE-190: Integer Overflow or Wraparound",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-18T15:18:52.900Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cmmv-h748-v93x",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cmmv-h748-v93x"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/pull/7647",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/7647"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/commit/c004623249fe2151dc5d64e21364fb9fb07c90d3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/commit/c004623249fe2151dc5d64e21364fb9fb07c90d3"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/releases/tag/v1.40.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/releases/tag/v1.40.0"
        }
      ],
      "source": {
        "advisory": "GHSA-cmmv-h748-v93x",
        "discovery": "UNKNOWN"
      },
      "title": "DragonflyDB `CMS.INITBYDIM` integer overflow leads to a remote, attacker-controlled heap out-of-bounds write"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-62357",
    "datePublished": "2026-08-18T15:18:52.900Z",
    "dateReserved": "2026-07-13T22:04:59.677Z",
    "dateUpdated": "2026-08-19T14:36:42.019Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-54341 (GCVE-0-2026-54341)

Vulnerability from nvd – Published: 2026-06-26 16:42 – Updated: 2026-06-26 18:32

Title

Dragonfly: RESTORE operations may crash the server

Summary

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.0, a crafted RESTORE payload triggers an out-of-bounds read in DragonflyDB's listpack collection loaders, crashing the entire server process (SIGSEGV). Because DragonflyDB requires no authentication by default and RESTORE is a normal keyspace command, an unauthenticated remote attacker can crash the server with a single ~24-byte command — a remote, repeatable denial of service. This vulnerability is fixed in 1.39.0.

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: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-26 18:31 UTC

CWE

CWE-125 - Out-of-bounds Read

Assigner

GitHub_M mitre root

References

2 references

URL	Tags
https://github.com/dragonflydb/dragonfly/security…	x_refsource_CONFIRM
https://github.com/dragonflydb/dragonfly/pull/7502	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: < 1.39.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-54341",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-26T18:31:59.890470Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-26T18:32:22.364Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cwjr-j869-h8q9"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.39.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.0, a crafted RESTORE payload triggers an out-of-bounds read in DragonflyDB\u0027s listpack collection loaders, crashing the entire server process (SIGSEGV). Because DragonflyDB requires no authentication by default and RESTORE is a normal keyspace command, an unauthenticated remote attacker can crash the server with a single ~24-byte command \u2014 a remote, repeatable denial of service. This vulnerability is fixed in 1.39.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "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"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-26T16:42:15.298Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cwjr-j869-h8q9",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cwjr-j869-h8q9"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/pull/7502",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/7502"
        }
      ],
      "source": {
        "advisory": "GHSA-cwjr-j869-h8q9",
        "discovery": "UNKNOWN"
      },
      "title": "Dragonfly: RESTORE operations may crash the server"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-54341",
    "datePublished": "2026-06-26T16:42:15.298Z",
    "dateReserved": "2026-06-12T19:23:22.317Z",
    "dateUpdated": "2026-06-26T18:32:22.364Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-47206 (GCVE-0-2026-47206)

Vulnerability from nvd – Published: 2026-06-26 16:39 – Updated: 2026-06-26 17:31

Title

Dragonfly: RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer

Summary

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection's response stream, potentially causing response desynchronization in connection-pool clients. This vulnerability is fixed in 1.39.9.

Severity

2.3 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-26 17:31 UTC

CWE

CWE-116 - Improper Encoding or Escaping of Output

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/dragonflydb/dragonfly/security…	x_refsource_CONFIRM
https://github.com/dragonflydb/dragonfly/issues/7328	x_refsource_MISC
https://github.com/dragonflydb/dragonfly/pull/7332	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: < 1.38.9

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-47206",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-26T17:31:44.526254Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-26T17:31:48.061Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/issues/7328"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.38.9"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection\u0027s response stream, potentially causing response desynchronization in connection-pool clients. This vulnerability is fixed in 1.39.9."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 2.3,
            "baseSeverity": "LOW",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "LOW",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-116",
              "description": "CWE-116: Improper Encoding or Escaping of Output",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-26T16:40:13.402Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-h77h-c6hc-qc9h",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-h77h-c6hc-qc9h"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/issues/7328",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/issues/7328"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/pull/7332",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/7332"
        }
      ],
      "source": {
        "advisory": "GHSA-h77h-c6hc-qc9h",
        "discovery": "UNKNOWN"
      },
      "title": "Dragonfly: RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-47206",
    "datePublished": "2026-06-26T16:39:27.710Z",
    "dateReserved": "2026-05-18T22:25:21.257Z",
    "dateUpdated": "2026-06-26T17:31:48.061Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-52935 (GCVE-0-2025-52935)

Vulnerability from nvd – Published: 2025-06-23 09:27 – Updated: 2025-06-23 12:29

Title

Integer Overflow or Wraparound vulnerability in dragonflydb/dragonfly

Summary

Integer Overflow or Wraparound vulnerability in dragonflydb dragonfly (src/redis/lua/struct modules). This vulnerability is associated with program files lua_struct.C. This issue affects dragonfly: 1.30.1, 1.30.0, 1.28.18.

Severity

9.4 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:M/U:Red

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-06-23 12:29 UTC

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

GovTech CSG

References

2 references

URL	Tags
https://github.com/dragonflydb/dragonfly/pull/4996	patchthird-party-advisory
https://github.com/dragonflydb/dragonfly/commit/4…	patch

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: 1.30.1 (git) Affected: 1.30.0 (git) Affected: 1.28.18 (git)

Credits

TITAN Team (titancaproject@gmail.com)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-52935",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-23T12:29:18.862872Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-23T12:29:54.589Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "src/redis/lua/struct"
          ],
          "product": "dragonfly",
          "programFiles": [
            "lua_struct.c"
          ],
          "repo": "https://github.com/dragonflydb/dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "1.30.1",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1.30.0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1.28.18",
              "versionType": "git"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "TITAN Team (titancaproject@gmail.com)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Integer Overflow or Wraparound vulnerability in dragonflydb dragonfly (src/redis/lua/struct modules).\u003cp\u003e This vulnerability is associated with program files \u003ctt\u003elua_struct.C\u003c/tt\u003e.\u003c/p\u003e\u003cp\u003eThis issue affects dragonfly: 1.30.1, 1.30.0, 1.28.18.\u003c/p\u003e"
            }
          ],
          "value": "Integer Overflow or Wraparound vulnerability in dragonflydb dragonfly (src/redis/lua/struct modules). This vulnerability is associated with program files lua_struct.C.\n\nThis issue affects dragonfly: 1.30.1, 1.30.0, 1.28.18."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "YES",
            "Recovery": "USER",
            "Safety": "NEGLIGIBLE",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.4,
            "baseSeverity": "CRITICAL",
            "privilegesRequired": "LOW",
            "providerUrgency": "RED",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "NONE",
            "valueDensity": "CONCENTRATED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:M/U:Red",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "MODERATE"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-190",
              "description": "CWE-190 Integer Overflow or Wraparound",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-23T09:27:18.355Z",
        "orgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
        "shortName": "GovTech CSG"
      },
      "references": [
        {
          "tags": [
            "patch",
            "third-party-advisory"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/4996"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/commit/473e002c848eb312f23d84114eb4951a7c4af5a1"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Integer Overflow or Wraparound vulnerability in dragonflydb/dragonfly",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
    "assignerShortName": "GovTech CSG",
    "cveId": "CVE-2025-52935",
    "datePublished": "2025-06-23T09:27:18.355Z",
    "dateReserved": "2025-06-23T09:24:36.335Z",
    "dateUpdated": "2025-06-23T12:29:54.589Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2025-26269 (GCVE-0-2025-26269)

Vulnerability from nvd – Published: 2025-04-17 00:00 – Updated: 2025-04-23 16:08

Summary

DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer.

Severity

3.3 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 16:08 UTC

CWE

CWE-191 - Integer Underflow (Wrap or Wraparound)

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/dragonflydb/dragonfly/issues/4468
https://github.com/dragonflydb/dragonfly/commit/4…
https://gist.github.com/ankki-zsyang/d8215cf6e868…

Impacted products

1 product

Vendor	Product	Version
DragonflyDB	Dragonfly	Affected: 0 , ≤ 1.28.2 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-26269",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T16:08:08.337663Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T16:08:25.399Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/issues/4468"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Dragonfly",
          "vendor": "DragonflyDB",
          "versions": [
            {
              "lessThanOrEqual": "1.28.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-191",
              "description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-22T17:33:40.205Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/dragonflydb/dragonfly/issues/4468"
        },
        {
          "url": "https://github.com/dragonflydb/dragonfly/commit/4612aec9a78e3f604e6fb19bee51acde89723308"
        },
        {
          "url": "https://gist.github.com/ankki-zsyang/d8215cf6e868d07546eaa5346a884ebd"
        }
      ],
      "x_generator": {
        "engine": "enrichogram 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-26269",
    "datePublished": "2025-04-17T00:00:00.000Z",
    "dateReserved": "2025-02-07T00:00:00.000Z",
    "dateUpdated": "2025-04-23T16:08:25.399Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2025-26268 (GCVE-0-2025-26268)

Vulnerability from nvd – Published: 2025-04-17 00:00 – Updated: 2025-04-17 19:12

Summary

DragonflyDB Dragonfly before 1.27.0 allows authenticated users to cause a denial of service (daemon crash) via a crafted Redis command. The validity of the scan cursor was not checked.

Severity

3.3 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-17 19:12 UTC

CWE

CWE-392 - Missing Report of Error Condition

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/dragonflydb/dragonfly/issues/4466
https://github.com/dragonflydb/dragonfly/commit/d…
https://github.com/dragonflydb/dragonfly/compare/…

Impacted products

1 product

Vendor	Product	Version
DragonflyDB	Dragonfly	Affected: 0 , < 1.27.0 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-26268",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-17T19:12:28.473396Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-17T19:12:46.786Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/issues/4466"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Dragonfly",
          "vendor": "DragonflyDB",
          "versions": [
            {
              "lessThan": "1.27.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DragonflyDB Dragonfly before 1.27.0 allows authenticated users to cause a denial of service (daemon crash) via a crafted Redis command. The validity of the scan cursor was not checked."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-392",
              "description": "CWE-392 Missing Report of Error Condition",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-17T17:48:47.667Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/dragonflydb/dragonfly/issues/4466"
        },
        {
          "url": "https://github.com/dragonflydb/dragonfly/commit/d1fac0f912edb323a2bdd6404c518cda21eac243"
        },
        {
          "url": "https://github.com/dragonflydb/dragonfly/compare/v1.26.4...v1.27.0"
        }
      ],
      "x_generator": {
        "engine": "enrichogram 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-26268",
    "datePublished": "2025-04-17T00:00:00.000Z",
    "dateReserved": "2025-02-07T00:00:00.000Z",
    "dateUpdated": "2025-04-17T19:12:46.786Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2026-62357 (GCVE-0-2026-62357)

Vulnerability from cvelistv5 – Published: 2026-08-18 15:18 – Updated: 2026-08-19 14:36

Title

DragonflyDB `CMS.INITBYDIM` integer overflow leads to a remote, attacker-controlled heap out-of-bounds write

Summary

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.40.0, CMS.INITBYDIM and CMS.INITBYPROB accept dimensions whose width times depth times sizeof(int64_t) overflows in src/core/cms.cc, allocating an undersized counter buffer while CMS.INCRBY and CMS.QUERY use the unbounded dimensions, which allows an unauthenticated remote client to corrupt or disclose adjacent heap memory and crash the server. This issue is fixed in version 1.40.0.

Severity

8.8 (High)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-19 14:36 UTC

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/dragonflydb/dragonfly/security…	x_refsource_CONFIRM
https://github.com/dragonflydb/dragonfly/pull/7647	x_refsource_MISC
https://github.com/dragonflydb/dragonfly/commit/c…	x_refsource_MISC
https://github.com/dragonflydb/dragonfly/releases…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: < 1.40.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-62357",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-19T14:36:04.925630Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-19T14:36:42.019Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cmmv-h748-v93x"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.40.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.40.0, CMS.INITBYDIM and CMS.INITBYPROB accept dimensions whose width times depth times sizeof(int64_t) overflows in src/core/cms.cc, allocating an undersized counter buffer while CMS.INCRBY and CMS.QUERY use the unbounded dimensions, which allows an unauthenticated remote client to corrupt or disclose adjacent heap memory and crash the server. This issue is fixed in version 1.40.0."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "HIGH"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-190",
              "description": "CWE-190: Integer Overflow or Wraparound",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-18T15:18:52.900Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cmmv-h748-v93x",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cmmv-h748-v93x"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/pull/7647",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/7647"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/commit/c004623249fe2151dc5d64e21364fb9fb07c90d3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/commit/c004623249fe2151dc5d64e21364fb9fb07c90d3"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/releases/tag/v1.40.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/releases/tag/v1.40.0"
        }
      ],
      "source": {
        "advisory": "GHSA-cmmv-h748-v93x",
        "discovery": "UNKNOWN"
      },
      "title": "DragonflyDB `CMS.INITBYDIM` integer overflow leads to a remote, attacker-controlled heap out-of-bounds write"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-62357",
    "datePublished": "2026-08-18T15:18:52.900Z",
    "dateReserved": "2026-07-13T22:04:59.677Z",
    "dateUpdated": "2026-08-19T14:36:42.019Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-54341 (GCVE-0-2026-54341)

Vulnerability from cvelistv5 – Published: 2026-06-26 16:42 – Updated: 2026-06-26 18:32

Title

Dragonfly: RESTORE operations may crash the server

Summary

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.0, a crafted RESTORE payload triggers an out-of-bounds read in DragonflyDB's listpack collection loaders, crashing the entire server process (SIGSEGV). Because DragonflyDB requires no authentication by default and RESTORE is a normal keyspace command, an unauthenticated remote attacker can crash the server with a single ~24-byte command — a remote, repeatable denial of service. This vulnerability is fixed in 1.39.0.

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: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-26 18:31 UTC

CWE

CWE-125 - Out-of-bounds Read

Assigner

GitHub_M mitre root

References

2 references

URL	Tags
https://github.com/dragonflydb/dragonfly/security…	x_refsource_CONFIRM
https://github.com/dragonflydb/dragonfly/pull/7502	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: < 1.39.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-54341",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-26T18:31:59.890470Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-26T18:32:22.364Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cwjr-j869-h8q9"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.39.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.0, a crafted RESTORE payload triggers an out-of-bounds read in DragonflyDB\u0027s listpack collection loaders, crashing the entire server process (SIGSEGV). Because DragonflyDB requires no authentication by default and RESTORE is a normal keyspace command, an unauthenticated remote attacker can crash the server with a single ~24-byte command \u2014 a remote, repeatable denial of service. This vulnerability is fixed in 1.39.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "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"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125: Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-26T16:42:15.298Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cwjr-j869-h8q9",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-cwjr-j869-h8q9"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/pull/7502",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/7502"
        }
      ],
      "source": {
        "advisory": "GHSA-cwjr-j869-h8q9",
        "discovery": "UNKNOWN"
      },
      "title": "Dragonfly: RESTORE operations may crash the server"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-54341",
    "datePublished": "2026-06-26T16:42:15.298Z",
    "dateReserved": "2026-06-12T19:23:22.317Z",
    "dateUpdated": "2026-06-26T18:32:22.364Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-47206 (GCVE-0-2026-47206)

Vulnerability from cvelistv5 – Published: 2026-06-26 16:39 – Updated: 2026-06-26 17:31

Title

Dragonfly: RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer

Summary

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection's response stream, potentially causing response desynchronization in connection-pool clients. This vulnerability is fixed in 1.39.9.

Severity

2.3 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-26 17:31 UTC

CWE

CWE-116 - Improper Encoding or Escaping of Output

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/dragonflydb/dragonfly/security…	x_refsource_CONFIRM
https://github.com/dragonflydb/dragonfly/issues/7328	x_refsource_MISC
https://github.com/dragonflydb/dragonfly/pull/7332	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: < 1.38.9

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-47206",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-26T17:31:44.526254Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-26T17:31:48.061Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/issues/7328"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.38.9"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection\u0027s response stream, potentially causing response desynchronization in connection-pool clients. This vulnerability is fixed in 1.39.9."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 2.3,
            "baseSeverity": "LOW",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "LOW",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-116",
              "description": "CWE-116: Improper Encoding or Escaping of Output",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-26T16:40:13.402Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-h77h-c6hc-qc9h",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/security/advisories/GHSA-h77h-c6hc-qc9h"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/issues/7328",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/issues/7328"
        },
        {
          "name": "https://github.com/dragonflydb/dragonfly/pull/7332",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/7332"
        }
      ],
      "source": {
        "advisory": "GHSA-h77h-c6hc-qc9h",
        "discovery": "UNKNOWN"
      },
      "title": "Dragonfly: RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-47206",
    "datePublished": "2026-06-26T16:39:27.710Z",
    "dateReserved": "2026-05-18T22:25:21.257Z",
    "dateUpdated": "2026-06-26T17:31:48.061Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-52935 (GCVE-0-2025-52935)

Vulnerability from cvelistv5 – Published: 2025-06-23 09:27 – Updated: 2025-06-23 12:29

Title

Integer Overflow or Wraparound vulnerability in dragonflydb/dragonfly

Summary

Integer Overflow or Wraparound vulnerability in dragonflydb dragonfly (src/redis/lua/struct modules). This vulnerability is associated with program files lua_struct.C. This issue affects dragonfly: 1.30.1, 1.30.0, 1.28.18.

Severity

9.4 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:M/U:Red

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-06-23 12:29 UTC

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

GovTech CSG

References

2 references

URL	Tags
https://github.com/dragonflydb/dragonfly/pull/4996	patchthird-party-advisory
https://github.com/dragonflydb/dragonfly/commit/4…	patch

Impacted products

1 product

Vendor	Product	Version
dragonflydb	dragonfly	Affected: 1.30.1 (git) Affected: 1.30.0 (git) Affected: 1.28.18 (git)

Credits

TITAN Team (titancaproject@gmail.com)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-52935",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-23T12:29:18.862872Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-23T12:29:54.589Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "src/redis/lua/struct"
          ],
          "product": "dragonfly",
          "programFiles": [
            "lua_struct.c"
          ],
          "repo": "https://github.com/dragonflydb/dragonfly",
          "vendor": "dragonflydb",
          "versions": [
            {
              "status": "affected",
              "version": "1.30.1",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1.30.0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1.28.18",
              "versionType": "git"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "TITAN Team (titancaproject@gmail.com)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Integer Overflow or Wraparound vulnerability in dragonflydb dragonfly (src/redis/lua/struct modules).\u003cp\u003e This vulnerability is associated with program files \u003ctt\u003elua_struct.C\u003c/tt\u003e.\u003c/p\u003e\u003cp\u003eThis issue affects dragonfly: 1.30.1, 1.30.0, 1.28.18.\u003c/p\u003e"
            }
          ],
          "value": "Integer Overflow or Wraparound vulnerability in dragonflydb dragonfly (src/redis/lua/struct modules). This vulnerability is associated with program files lua_struct.C.\n\nThis issue affects dragonfly: 1.30.1, 1.30.0, 1.28.18."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "YES",
            "Recovery": "USER",
            "Safety": "NEGLIGIBLE",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.4,
            "baseSeverity": "CRITICAL",
            "privilegesRequired": "LOW",
            "providerUrgency": "RED",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "NONE",
            "valueDensity": "CONCENTRATED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:M/U:Red",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "MODERATE"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-190",
              "description": "CWE-190 Integer Overflow or Wraparound",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-23T09:27:18.355Z",
        "orgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
        "shortName": "GovTech CSG"
      },
      "references": [
        {
          "tags": [
            "patch",
            "third-party-advisory"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/pull/4996"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/dragonflydb/dragonfly/commit/473e002c848eb312f23d84114eb4951a7c4af5a1"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Integer Overflow or Wraparound vulnerability in dragonflydb/dragonfly",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
    "assignerShortName": "GovTech CSG",
    "cveId": "CVE-2025-52935",
    "datePublished": "2025-06-23T09:27:18.355Z",
    "dateReserved": "2025-06-23T09:24:36.335Z",
    "dateUpdated": "2025-06-23T12:29:54.589Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2025-26269 (GCVE-0-2025-26269)

Vulnerability from cvelistv5 – Published: 2025-04-17 00:00 – Updated: 2025-04-23 16:08

Summary

DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer.

Severity

3.3 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-23 16:08 UTC

CWE

CWE-191 - Integer Underflow (Wrap or Wraparound)

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/dragonflydb/dragonfly/issues/4468
https://github.com/dragonflydb/dragonfly/commit/4…
https://gist.github.com/ankki-zsyang/d8215cf6e868…

Impacted products

1 product

Vendor	Product	Version
DragonflyDB	Dragonfly	Affected: 0 , ≤ 1.28.2 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-26269",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T16:08:08.337663Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T16:08:25.399Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/issues/4468"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Dragonfly",
          "vendor": "DragonflyDB",
          "versions": [
            {
              "lessThanOrEqual": "1.28.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-191",
              "description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-22T17:33:40.205Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/dragonflydb/dragonfly/issues/4468"
        },
        {
          "url": "https://github.com/dragonflydb/dragonfly/commit/4612aec9a78e3f604e6fb19bee51acde89723308"
        },
        {
          "url": "https://gist.github.com/ankki-zsyang/d8215cf6e868d07546eaa5346a884ebd"
        }
      ],
      "x_generator": {
        "engine": "enrichogram 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-26269",
    "datePublished": "2025-04-17T00:00:00.000Z",
    "dateReserved": "2025-02-07T00:00:00.000Z",
    "dateUpdated": "2025-04-23T16:08:25.399Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2025-26268 (GCVE-0-2025-26268)

Vulnerability from cvelistv5 – Published: 2025-04-17 00:00 – Updated: 2025-04-17 19:12

Summary

DragonflyDB Dragonfly before 1.27.0 allows authenticated users to cause a denial of service (daemon crash) via a crafted Redis command. The validity of the scan cursor was not checked.

Severity

3.3 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-17 19:12 UTC

CWE

CWE-392 - Missing Report of Error Condition

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/dragonflydb/dragonfly/issues/4466
https://github.com/dragonflydb/dragonfly/commit/d…
https://github.com/dragonflydb/dragonfly/compare/…

Impacted products

1 product

Vendor	Product	Version
DragonflyDB	Dragonfly	Affected: 0 , < 1.27.0 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-26268",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-17T19:12:28.473396Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-17T19:12:46.786Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/dragonflydb/dragonfly/issues/4466"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Dragonfly",
          "vendor": "DragonflyDB",
          "versions": [
            {
              "lessThan": "1.27.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DragonflyDB Dragonfly before 1.27.0 allows authenticated users to cause a denial of service (daemon crash) via a crafted Redis command. The validity of the scan cursor was not checked."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-392",
              "description": "CWE-392 Missing Report of Error Condition",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-17T17:48:47.667Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/dragonflydb/dragonfly/issues/4466"
        },
        {
          "url": "https://github.com/dragonflydb/dragonfly/commit/d1fac0f912edb323a2bdd6404c518cda21eac243"
        },
        {
          "url": "https://github.com/dragonflydb/dragonfly/compare/v1.26.4...v1.27.0"
        }
      ],
      "x_generator": {
        "engine": "enrichogram 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-26268",
    "datePublished": "2025-04-17T00:00:00.000Z",
    "dateReserved": "2025-02-07T00:00:00.000Z",
    "dateUpdated": "2025-04-17T19:12:46.786Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Find a vulnerability

Search criteria

12 vulnerabilities by dragonflydb

CVE-2026-62357 (GCVE-0-2026-62357)

CVE-2026-54341 (GCVE-0-2026-54341)

CVE-2026-47206 (GCVE-0-2026-47206)

CVE-2025-52935 (GCVE-0-2025-52935)

CVE-2025-26269 (GCVE-0-2025-26269)

CVE-2025-26268 (GCVE-0-2025-26268)

CVE-2026-62357 (GCVE-0-2026-62357)

CVE-2026-54341 (GCVE-0-2026-54341)

CVE-2026-47206 (GCVE-0-2026-47206)

CVE-2025-52935 (GCVE-0-2025-52935)

CVE-2025-26269 (GCVE-0-2025-26269)

CVE-2025-26268 (GCVE-0-2025-26268)