CVE-2018-12405 (GCVE-0-2018-12405)

Vulnerability from cvelistv5 – Published: 2019-02-28 18:00 – Updated: 2024-08-05 08:38
VLAI
Summary
Mozilla developers and community members reported memory safety bugs present in Firefox 63 and Firefox ESR 60.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
Severity
9.8 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • Memory safety bugs fixed in Firefox 64, Firefox ESR 60.4, and Thunderbird 60.4
Assigner
References
URL Tags
https://www.mozilla.org/security/advisories/mfsa2… x_refsource_CONFIRM
https://lists.debian.org/debian-lts-announce/2018… mailing-listx_refsource_MLIST
https://access.redhat.com/errata/RHSA-2018:3833 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:3831 vendor-advisoryx_refsource_REDHAT
https://www.debian.org/security/2019/dsa-4362 vendor-advisoryx_refsource_DEBIAN
https://security.gentoo.org/glsa/201903-04 vendor-advisoryx_refsource_GENTOO
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1… x_refsource_CONFIRM
https://usn.ubuntu.com/3844-1/ vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/106168 vdb-entryx_refsource_BID
https://access.redhat.com/errata/RHSA-2019:0159 vendor-advisoryx_refsource_REDHAT
https://www.mozilla.org/security/advisories/mfsa2… x_refsource_CONFIRM
https://www.mozilla.org/security/advisories/mfsa2… x_refsource_CONFIRM
https://www.debian.org/security/2018/dsa-4354 vendor-advisoryx_refsource_DEBIAN
https://usn.ubuntu.com/3868-1/ vendor-advisoryx_refsource_UBUNTU
https://access.redhat.com/errata/RHSA-2019:0160 vendor-advisoryx_refsource_REDHAT
Impacted products
Vendor Product Version
Mozilla Thunderbird Affected: unspecified , < 60.4 (custom)
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Mozilla Firefox ESR Affected: unspecified , < 60.4 (custom)
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Mozilla Firefox Affected: unspecified , < 64 (custom)
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Date Public
2019-02-28 00:00
Show details on NVD website
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      "published": "2019-02-28T18:29:01.257",
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      "sourceIdentifier": "security@mozilla.org",
      "vulnStatus": "Modified",
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    "redhat_vex": {
      "aggregate_severity": "Critical",
      "current_release_date": "2025-11-25T18:18:20+00:00",
      "cve": "CVE-2018-12405",
      "id": "CVE-2018-12405",
      "initial_release_date": "2018-12-12T00:00:00+00:00",
      "product_status:fixed": "209",
      "product_status:known_not_affected": "4",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Mozilla: Memory safety bugs fixed in Firefox 64 and Firefox ESR 60.4",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-12405.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-07-29T00:01:06Z",
      "cve": "CVE-2018-12405",
      "id": "CVE-2018-12405",
      "initial_release_date": "2023-02-15T04:26:32Z",
      "product_status:known_affected": "20",
      "product_status:known_not_affected": "168",
      "product_status:recommended": "1231",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2018-12405",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2018-12405.json",
      "version": "28"
    }
  }
}