FKIE_CVE-2022-46884

Vulnerability from fkie_nvd - Published: 2023-08-24 17:15 - Updated: 2024-11-21 07:31
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
A potential use-after-free vulnerability existed in SVG Images if the Refresh Driver was destroyed at an inopportune time. This could have lead to memory corruption or a potentially exploitable crash. *Note*: This advisory was added on December 13th, 2022 after discovering it was inadvertently left out of the original advisory. The fix was included in the original release of Firefox 106. This vulnerability affects Firefox < 106.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1786818Issue Tracking, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-44/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1786818Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-44/Vendor Advisory
Impacted products
Vendor Product Version
mozilla firefox *
To clipboard 

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              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "181587B4-3F8B-4B6F-8791-0323506EC07F",
              "versionEndExcluding": "106.0",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A potential use-after-free vulnerability existed in SVG Images if the Refresh Driver was destroyed at an inopportune time.  This could have lead to memory corruption or a potentially exploitable crash.\n*Note*: This advisory was added on December 13th, 2022 after discovering it was inadvertently left out of the original advisory. The fix was included in the original release of Firefox 106. This vulnerability affects Firefox \u003c 106."
    }
  ],
  "id": "CVE-2022-46884",
  "lastModified": "2024-11-21T07:31:14.470",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
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  "published": "2023-08-24T17:15:08.380",
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  "vulnStatus": "Modified",
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          "value": "CWE-416"
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      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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