FKIE_CVE-2022-1197

Vulnerability from fkie_nvd - Published: 2022-12-22 20:15 - Updated: 2025-04-16 16:15
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Summary
When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not update the existing copy of the key that was not yet revoked, and the existing key was kept as non-revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation reason, were unaffected. This vulnerability affects Thunderbird < 91.8.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1754985Issue Tracking, Permissions Required, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-15/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1754985Issue Tracking, Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2022-15/Vendor Advisory
Impacted products
Vendor Product Version
mozilla thunderbird *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9DCED53B-8838-45E1-A516-90C99C7DF6F9",
              "versionEndExcluding": "91.8",
              "vulnerable": true
            }
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          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not update the existing copy of the key that was not yet revoked, and the existing key was kept as non-revoked. Revocation statements that used another revocation reason, or that didn\u0027t specify a revocation reason, were unaffected. This vulnerability affects Thunderbird \u003c 91.8."
    },
    {
      "lang": "es",
      "value": "Al importar una clave revocada que especificaba el compromiso de la clave como motivo de revocaci\u00f3n, Thunderbird no actualizaba la copia existente de la clave que a\u00fan no hab\u00eda sido revocada y la clave existente se manten\u00eda como no revocada. Las declaraciones de revocaci\u00f3n que utilizaban otro motivo de revocaci\u00f3n o que no especificaban un motivo de revocaci\u00f3n no se vieron afectadas. Esta vulnerabilidad afecta a Thunderbird \u0026lt; 91.8."
    }
  ],
  "id": "CVE-2022-1197",
  "lastModified": "2025-04-16T16:15:20.267",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
          "version": "3.1"
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        "impactScore": 2.5,
        "source": "nvd@nist.gov",
        "type": "Primary"
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          "confidentialityImpact": "LOW",
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          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
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        "type": "Secondary"
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  "published": "2022-12-22T20:15:13.143",
  "references": [
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      "source": "security@mozilla.org",
      "tags": [
        "Issue Tracking",
        "Permissions Required",
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1754985"
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-295"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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