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CVE-2018-12392

Good to know:

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Date: February 28, 2019

When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.

Language: Unix

Severity Score

Related Resources (24)

https://www.mozilla.org/security/advisories/mfsa2018-28/
https://security.gentoo.org/glsa/201811-04
https://www.mozilla.org/security/advisories/mfsa2018-27/
https://www.mozilla.org/security/advisories/mfsa2018-26/
https://security.gentoo.org/glsa/201811-13
https://usn.ubuntu.com/3801-1/
https://nvd.nist.gov/vuln/detail/CVE-2018-12392
https://access.redhat.com/security/cve/CVE-2018-12392
https://bugzilla.mozilla.org/show_bug.cgi?id=1492823
https://www.debian.org/security/2018/dsa-4324
https://www.debian.org/security/2018/dsa-4337
https://usn.ubuntu.com/3868-1/
https://people.canonical.com/~ubuntu-security/cve/CVE-2018-12392
https://security-tracker.debian.org/tracker/CVE-2018-12392
https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
https://access.redhat.com/errata/RHSA-2018:3006
http://www.securityfocus.com/bid/105769
https://access.redhat.com/errata/RHSA-2018:3005
https://lists.debian.org/debian-lts-announce/2018/11/msg00008.html
https://access.redhat.com/errata/RHSA-2018:3532
https://access.redhat.com/errata/RHSA-2018:3531
http://www.securityfocus.com/bid/105718
http://www.securitytracker.com/id/1041944
https://www.mend.io/vulnerability-database/CVE-2018-12392

Severity Score

Weakness Type (CWE)

Resource Management Errors

CWE-399

Insufficient Information

NVD-CWE-noinfo

Top Fix

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Upgrade Version

Upgrade to version thunderbird - 60.3.0-1;firefox - 63.0-1

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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