GSD-2021-3481

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
A flaw was found in Qt. An out-of-bounds read vulnerability was found in QRadialFetchSimd in qt/qtbase/src/gui/painting/qdrawhelper_p.h in Qt/Qtbase. While rendering and displaying a crafted Scalable Vector Graphics (SVG) file this flaw may lead to an unauthorized memory access. The highest threat from this vulnerability is to data confidentiality and the application availability.
Aliases
Aliases
CVE-2021-3481
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{
  "GSD": {
    "alias": "CVE-2021-3481",
    "description": "A flaw was found in Qt. An out-of-bounds read vulnerability was found in QRadialFetchSimd in qt/qtbase/src/gui/painting/qdrawhelper_p.h in Qt/Qtbase. While rendering and displaying a crafted Scalable Vector Graphics (SVG) file this flaw may lead to an unauthorized memory access. The highest threat from this vulnerability is to data confidentiality and the application availability.",
    "id": "GSD-2021-3481",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-3481.html",
      "https://access.redhat.com/errata/RHSA-2021:4172",
      "https://ubuntu.com/security/CVE-2021-3481",
      "https://advisories.mageia.org/CVE-2021-3481.html",
      "https://security.archlinux.org/CVE-2021-3481"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2021-3481",
      "modified": "2023-12-13T01:23:34.932717Z",
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    }
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                    "version": {
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                          "version_value": "Fixed in qt 5.12.11, qt 5.15.4, qt 6.0.3, qt 6.1.0RC."
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          }
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      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2023-08-23T01:15Z",
      "publishedDate": "2022-08-22T15:15Z"
    }
  }
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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