fkie_cve-2023-0996
Vulnerability from fkie_nvd
Published
2023-02-24 04:15
Modified
2025-03-11 21:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
There is a vulnerability in the strided image data parsing code in the emscripten wrapper for libheif. An attacker could exploit this through a crafted image file to cause a buffer overflow in linear memory during a memcpy call.
References
cve_disclosure@tech.gov.sghttps://github.com/strukturag/libheif/pull/759Patch, Vendor Advisory
cve_disclosure@tech.gov.sghttps://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/strukturag/libheif/pull/759Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.htmlThird Party Advisory
Impacted products
Vendor Product Version
struktur libheif 1.14.2


To clipboard 

{
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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:struktur:libheif:1.14.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "91D5E710-7894-4E2C-BE7B-9957FCFF6FC3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nThere is a vulnerability in the strided image data parsing code in the emscripten wrapper for libheif. An attacker could exploit this through a crafted image file to cause a buffer overflow in linear memory during a memcpy call.\n\n\n\n\n"
    }
  ],
  "id": "CVE-2023-0996",
  "lastModified": "2025-03-11T21:15:39.683",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
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  "published": "2023-02-24T04:15:12.317",
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      "tags": [
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        "Vendor Advisory"
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-120"
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      "type": "Secondary"
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      "source": "nvd@nist.gov",
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  ]
}


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