cve-2022-26382
Vulnerability from cvelistv5
Published
2022-12-22 00:00
Modified
2024-08-03 05:03
Severity ?
Summary
While the text displayed in Autofill tooltips cannot be directly read by JavaScript, the text was rendered using page fonts. Side-channel attacks on the text by using specially crafted fonts could have lead to this text being inferred by the webpage. This vulnerability affects Firefox < 98.
Impacted products
MozillaFirefox
Show details on NVD website


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            "url": "https://www.mozilla.org/security/advisories/mfsa2022-10/"
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            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1741888"
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    "cna": {
      "affected": [
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          "product": "Firefox",
          "vendor": "Mozilla",
          "versions": [
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      "problemTypes": [
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              "description": "Autofill Text could be exfiltrated via side-channel attacks",
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    "cveId": "CVE-2022-26382",
    "datePublished": "2022-12-22T00:00:00",
    "dateReserved": "2022-03-03T00:00:00",
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