github - ghsa-7g9v-7vc7-pmrw

ghsa-7g9v-7vc7-pmrw

Vulnerability from github

Published

2025-04-21 00:30

Modified

2025-04-21 00:30

Severity ?

2.9 (Low) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Details

libheif before 1.19.6 has a NULL pointer dereference in ImageItem_iden in image-items/iden.cc.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-43966"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-21T00:15:33Z",
    "severity": "LOW"
  },
  "details": "libheif before 1.19.6 has a NULL pointer dereference in ImageItem_iden in image-items/iden.cc.",
  "id": "GHSA-7g9v-7vc7-pmrw",
  "modified": "2025-04-21T00:30:20Z",
  "published": "2025-04-21T00:30:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-43966"
    },
    {
      "type": "WEB",
      "url": "https://github.com/strukturag/libheif/commit/b38555387e4b5dcf036fe45b0c440aca19b7b69c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/strukturag/libheif/compare/v1.19.5...v1.19.6"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-43966 (GCVE-0-2025-43966)

Vulnerability from cvelistv5

Published

2025-04-20 00:00

Modified

2025-04-21 02:11

Severity ?

2.9 (Low) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-476 - NULL Pointer Dereference

Summary

libheif before 1.19.6 has a NULL pointer dereference in ImageItem_iden in image-items/iden.cc.

References

►

URL

Tags

	https://github.com/strukturag/libheif/commit/b38555387e4b5dcf036fe45b0c440aca19b7b69c
	https://github.com/strukturag/libheif/compare/v1.19.5...v1.19.6

Impacted products

	Vendor	Product	Version
	struktur	libheif	Version: 0 ≤

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-43966",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-21T02:11:29.585403Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-21T02:11:39.099Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "libheif",
          "vendor": "struktur",
          "versions": [
            {
              "lessThan": "1.19.6",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:struktur:libheif:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "1.19.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "libheif before 1.19.6 has a NULL pointer dereference in ImageItem_iden in image-items/iden.cc."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 2.9,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-20T23:51:35.243Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/strukturag/libheif/commit/b38555387e4b5dcf036fe45b0c440aca19b7b69c"
        },
        {
          "url": "https://github.com/strukturag/libheif/compare/v1.19.5...v1.19.6"
        }
      ],
      "x_generator": {
        "engine": "enrichogram 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-43966",
    "datePublished": "2025-04-20T00:00:00.000Z",
    "dateReserved": "2025-04-20T00:00:00.000Z",
    "dateUpdated": "2025-04-21T02:11:39.099Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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