CVE-2026-15182 (GCVE-0-2026-15182)
Vulnerability from cvelistv5
Published
2026-07-09 11:30
Modified
2026-07-09 17:45
CWE
Summary
A vulnerability has been found in GNU LibreDWG up to 0.13.4. The affected element is the function dwg_bmp of the file src/dwg.c of the component BMP Image Handler. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. Upgrading to version 0.14 is sufficient to fix this issue. The name of the patch is 18fd542bb4d5ccedf9de12052bf50068b2b26f06. It is suggested to upgrade the affected component.
Impacted products
Vendor Product Version
GNU LibreDWG Version: 0.13.0
Version: 0.13.1
Version: 0.13.2
Version: 0.13.3
Version: 0.13.4
    cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-15182",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-09T17:45:02.351304Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-09T17:45:20.402Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://vuldb.com/submit/851191"
          },
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/LibreDWG/libredwg/issues/1252"
          },
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/LibreDWG/libredwg/issues/1249"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "BMP Image Handler"
          ],
          "product": "LibreDWG",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "0.13.0"
            },
            {
              "status": "affected",
              "version": "0.13.1"
            },
            {
              "status": "affected",
              "version": "0.13.2"
            },
            {
              "status": "affected",
              "version": "0.13.3"
            },
            {
              "status": "affected",
              "version": "0.13.4"
            },
            {
              "status": "unaffected",
              "version": "0.14"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Ech06 (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been found in GNU LibreDWG up to 0.13.4. The affected element is the function dwg_bmp of the file src/dwg.c of the component BMP Image Handler. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. Upgrading to version 0.14 is sufficient to fix this issue. The name of the patch is 18fd542bb4d5ccedf9de12052bf50068b2b26f06. It is suggested to upgrade the affected component."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 4.3,
            "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "Heap-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-09T11:30:10.697Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-377109 | GNU LibreDWG BMP Image dwg.c dwg_bmp heap-based overflow",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/vuln/377109"
        },
        {
          "name": "VDB-377109 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/vuln/377109/cti"
        },
        {
          "name": "CVE-2026-15182 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/cve/CVE-2026-15182"
        },
        {
          "name": "Submit #851191 | LibreDWG 0.13.4-154-g0b573035 (main branch, commit 0b573035, 2026-04-29) \u5185\u5b58\u635f\u574f (Heap Buffer Overflow - Read)",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/submit/851191"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/LibreDWG/libredwg/issues/1252"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/HackC0der/CVE-Repos/blob/main/libredwg/libredwg_0b57303_heap_overflow_decode_R13_R2000.dwg"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/LibreDWG/libredwg/commit/18fd542bb4d5ccedf9de12052bf50068b2b26f06"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/LibreDWG/libredwg/releases/tag/0.14"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/LibreDWG/libredwg/issues/1249"
        },
        {
          "tags": [
            "broken-link",
            "product"
          ],
          "url": "https://www.gnu.org/"
        }
      ],
      "tags": [
        "x_open-source"
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-07-09T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2026-07-09T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2026-07-09T07:02:12.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU LibreDWG BMP Image dwg.c dwg_bmp heap-based overflow"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-15182",
    "datePublished": "2026-07-09T11:30:10.697Z",
    "dateReserved": "2026-07-09T04:56:52.789Z",
    "dateUpdated": "2026-07-09T17:45:20.402Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-15182\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-07-09T17:45:02.351304Z\"}}}], \"references\": [{\"url\": \"https://vuldb.com/submit/851191\", \"tags\": [\"exploit\"]}, {\"url\": \"https://github.com/LibreDWG/libredwg/issues/1252\", \"tags\": [\"exploit\"]}, {\"url\": \"https://github.com/LibreDWG/libredwg/issues/1249\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-07-09T17:44:43.015Z\"}}], \"cna\": {\"tags\": [\"x_open-source\"], \"title\": \"GNU LibreDWG BMP Image dwg.c dwg_bmp heap-based overflow\", \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"value\": \"Ech06 (VulDB User)\"}], \"metrics\": [{\"cvssV4_0\": {\"version\": \"4.0\", \"baseScore\": 4.8, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P\"}}, {\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C\"}}, {\"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C\"}}, {\"cvssV2_0\": {\"version\": \"2.0\", \"baseScore\": 4.3, \"vectorString\": \"AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C\"}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*\"], \"vendor\": \"GNU\", \"modules\": [\"BMP Image Handler\"], \"product\": \"LibreDWG\", \"versions\": [{\"status\": \"affected\", \"version\": \"0.13.0\"}, {\"status\": \"affected\", \"version\": \"0.13.1\"}, {\"status\": \"affected\", \"version\": \"0.13.2\"}, {\"status\": \"affected\", \"version\": \"0.13.3\"}, {\"status\": \"affected\", \"version\": \"0.13.4\"}, {\"status\": \"unaffected\", \"version\": \"0.14\"}]}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2026-07-09T00:00:00.000Z\", \"value\": \"Advisory disclosed\"}, {\"lang\": \"en\", \"time\": \"2026-07-09T02:00:00.000Z\", \"value\": \"VulDB entry created\"}, {\"lang\": \"en\", \"time\": \"2026-07-09T07:02:12.000Z\", \"value\": \"VulDB entry last update\"}], \"references\": [{\"url\": \"https://vuldb.com/vuln/377109\", \"name\": \"VDB-377109 | GNU LibreDWG BMP Image dwg.c dwg_bmp heap-based overflow\", \"tags\": [\"vdb-entry\", \"technical-description\"]}, {\"url\": \"https://vuldb.com/vuln/377109/cti\", \"name\": \"VDB-377109 | CTI Indicators (IOB, IOC, IOA)\", \"tags\": [\"signature\", \"permissions-required\"]}, {\"url\": \"https://vuldb.com/cve/CVE-2026-15182\", \"name\": \"CVE-2026-15182 | CVE Analysis and Report\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://vuldb.com/submit/851191\", \"name\": \"Submit #851191 | LibreDWG 0.13.4-154-g0b573035 (main branch, commit 0b573035, 2026-04-29) \\u5185\\u5b58\\u635f\\u574f (Heap Buffer Overflow - Read)\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://github.com/LibreDWG/libredwg/issues/1252\", \"tags\": [\"issue-tracking\"]}, {\"url\": \"https://github.com/HackC0der/CVE-Repos/blob/main/libredwg/libredwg_0b57303_heap_overflow_decode_R13_R2000.dwg\", \"tags\": [\"exploit\"]}, {\"url\": \"https://github.com/LibreDWG/libredwg/commit/18fd542bb4d5ccedf9de12052bf50068b2b26f06\", \"tags\": [\"patch\"]}, {\"url\": \"https://github.com/LibreDWG/libredwg/releases/tag/0.14\", \"tags\": [\"patch\"]}, {\"url\": \"https://github.com/LibreDWG/libredwg/issues/1249\", \"tags\": [\"issue-tracking\"]}, {\"url\": \"https://www.gnu.org/\", \"tags\": [\"broken-link\", \"product\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability has been found in GNU LibreDWG up to 0.13.4. The affected element is the function dwg_bmp of the file src/dwg.c of the component BMP Image Handler. Such manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. Upgrading to version 0.14 is sufficient to fix this issue. The name of the patch is 18fd542bb4d5ccedf9de12052bf50068b2b26f06. It is suggested to upgrade the affected component.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-122\", \"description\": \"Heap-based Buffer Overflow\"}]}, {\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-119\", \"description\": \"Memory Corruption\"}]}], \"providerMetadata\": {\"orgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"shortName\": \"VulDB\", \"dateUpdated\": \"2026-07-09T11:30:10.697Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-15182\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-07-09T17:45:20.402Z\", \"dateReserved\": \"2026-07-09T04:56:52.789Z\", \"assignerOrgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"datePublished\": \"2026-07-09T11:30:10.697Z\", \"assignerShortName\": \"VulDB\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


Loading…

Loading…