rhsa-2018_1726
Vulnerability from csaf_redhat
Published
2018-05-24 19:59
Modified
2024-11-22 11:59
Summary
Red Hat Security Advisory: thunderbird security update

Notes

Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 52.8.0. Security Fix(es): * Mozilla: Memory safety bugs fixed in Firefox 60 and Firefox ESR 52.8 (CVE-2018-5150) * Mozilla: Backport critical security fixes in Skia (CVE-2018-5183) * Mozilla: Use-after-free with SVG animations and clip paths (CVE-2018-5154) * Mozilla: Use-after-free with SVG animations and text paths (CVE-2018-5155) * Mozilla: Integer overflow and out-of-bounds write in Skia (CVE-2018-5159) * Mozilla: Full plaintext recovery in S/MIME via chosen-ciphertext attack (CVE-2018-5184) * Mozilla: Hang via malformed headers (CVE-2018-5161) * Mozilla: Encrypted mail leaks plaintext through src attribute (CVE-2018-5162) * Mozilla: Lightweight themes can be installed without user interaction (CVE-2018-5168) * Mozilla: Filename spoofing for external attachments (CVE-2018-5170) * Mozilla: Buffer overflow during UTF-8 to Unicode string conversion through legacy extension (CVE-2018-5178) * Mozilla: Leaking plaintext through HTML forms (CVE-2018-5185) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank the Mozilla project for reporting CVE-2018-5150, CVE-2018-5154, CVE-2018-5155, CVE-2018-5159, CVE-2018-5168, CVE-2018-5178, and CVE-2018-5183. Upstream acknowledges Christoph Diehl, Randell Jesup, Tyson Smith, Alex Gaynor, Ronald Crane, Julian Hector, Kannan Vijayan, Jason Kratzer, Mozilla Developers, Nils, Ivan Fratric, Wladimir Palant, and Root Object as the original reporters.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.



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        "text": "Mozilla Thunderbird is a standalone mail and newsgroup client.\n\nThis update upgrades Thunderbird to version 52.8.0.\n\nSecurity Fix(es):\n\n* Mozilla: Memory safety bugs fixed in Firefox 60 and Firefox ESR 52.8 (CVE-2018-5150)\n\n* Mozilla: Backport critical security fixes in Skia (CVE-2018-5183)\n\n* Mozilla: Use-after-free with SVG animations and clip paths (CVE-2018-5154)\n\n* Mozilla: Use-after-free with SVG animations and text paths (CVE-2018-5155)\n\n* Mozilla: Integer overflow and out-of-bounds write in Skia (CVE-2018-5159)\n\n* Mozilla: Full plaintext recovery in S/MIME via chosen-ciphertext attack (CVE-2018-5184)\n\n* Mozilla: Hang via malformed headers (CVE-2018-5161)\n\n* Mozilla: Encrypted mail leaks plaintext through src attribute (CVE-2018-5162)\n\n* Mozilla: Lightweight themes can be installed without user interaction (CVE-2018-5168)\n\n* Mozilla: Filename spoofing for external attachments (CVE-2018-5170)\n\n* Mozilla: Buffer overflow during UTF-8 to Unicode string conversion through legacy extension (CVE-2018-5178)\n\n* Mozilla: Leaking plaintext through HTML forms (CVE-2018-5185)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nRed Hat would like to thank the Mozilla project for reporting CVE-2018-5150, CVE-2018-5154, CVE-2018-5155, CVE-2018-5159, CVE-2018-5168, CVE-2018-5178, and CVE-2018-5183. Upstream acknowledges Christoph Diehl, Randell Jesup, Tyson Smith, Alex Gaynor, Ronald Crane, Julian Hector, Kannan Vijayan, Jason Kratzer, Mozilla Developers, Nils, Ivan Fratric, Wladimir Palant, and Root Object as the original reporters.",
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          "details": "Important"
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      "title": "Mozilla: Full plaintext recovery in S/MIME via chosen-ciphertext attack"
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    {
      "cve": "CVE-2018-5185",
      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
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      "discovery_date": "2018-05-21T00:00:00+00:00",
      "ids": [
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          "system_name": "Red Hat Bugzilla ID",
          "text": "1580241"
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      "notes": [
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          "category": "description",
          "text": "Plaintext of decrypted emails can leak through by user submitting an embedded form. This vulnerability affects Thunderbird ESR \u003c 52.8 and Thunderbird \u003c 52.8.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Mozilla: Leaking plaintext through HTML forms",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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      ],
      "title": "Mozilla: Leaking plaintext through HTML forms"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.