rhsa-2019_2773
Vulnerability from csaf_redhat
Published
2019-09-19 03:45
Modified
2024-11-05 21:25
Summary
Red Hat Security Advisory: thunderbird security update

Notes

Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 7. 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 60.9.0. Security Fix(es): * Mozilla: Covert Content Attack on S/MIME encryption using a crafted multipart/alternative message (CVE-2019-11739) * Mozilla: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, and Firefox ESR 60.9 (CVE-2019-11740) * Mozilla: Same-origin policy violation with SVG filters and canvas to steal cross-origin images (CVE-2019-11742) * Mozilla: XSS by breaking out of title and textarea elements using innerHTML (CVE-2019-11744) * Mozilla: Use-after-free while manipulating video (CVE-2019-11746) * Mozilla: Use-after-free while extracting a key value in IndexedDB (CVE-2019-11752) * Mozilla: Cross-origin access to unload event attributes (CVE-2019-11743) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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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  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "the Mozilla project"
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        },
        {
          "names": [
            "Sebastian Schinzel",
            "J\u00f6rg Schwenk",
            "Jens M\u00fcller",
            "Marcus Brinkmann",
            "Damian Poddebniak"
          ],
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        }
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      "cve": "CVE-2019-11739",
      "cwe": {
        "id": "CWE-356",
        "name": "Product UI does not Warn User of Unsafe Actions"
      },
      "discovery_date": "2019-09-15T00:00:00+00:00",
      "ids": [
        {
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          "text": "1752307"
        }
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      "notes": [
        {
          "category": "description",
          "text": "Encrypted S/MIME parts in a crafted multipart/alternative message can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird \u003c 68.1 and Thunderbird \u003c 60.9.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Mozilla: Covert Content Attack on S/MIME encryption using a crafted multipart/alternative message",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "In general, this flaw cannot be exploited through email in Thunderbird because scripting is disabled when reading mail, but it may present a risk in browser-like contexts.",
          "title": "Statement"
        },
        {
          "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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          "names": [
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        },
        {
          "names": [
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          "system_name": "Red Hat Bugzilla ID",
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          "title": "Vulnerability description"
        },
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          "category": "summary",
          "text": "Mozilla: Use-after-free while extracting a key value in IndexedDB",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "In general, this flaw cannot be exploited through email in Thunderbird because scripting is disabled when reading mail, but it may present a risk in browser-like contexts.",
          "title": "Statement"
        },
        {
          "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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          "summary": "Canonical URL",
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          "category": "external",
          "summary": "RHBZ#1748657",
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-11752",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-11752"
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          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-11752",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-11752"
        },
        {
          "category": "external",
          "summary": "https://www.mozilla.org/en-US/security/advisories/mfsa2019-27/#CVE-2019-11752",
          "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2019-27/#CVE-2019-11752"
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          "category": "vendor_fix",
          "date": "2019-09-19T03:45:03+00:00",
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      "title": "Mozilla: Use-after-free while extracting a key value in IndexedDB"
    }
  ]
}


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