Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2018-12371 First vendor Publication 2020-07-09
Vendor Cve Last vendor Modification 2020-07-13

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An integer overflow vulnerability in the Skia library when allocating memory for edge builders on some systems with at least 16 GB of RAM. This results in the use of uninitialized memory, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 60.1, Thunderbird < 60, and Firefox < 61.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12371

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 516
Application 121
Application 379

Nessus® Vulnerability Scanner

Date Description
2018-11-26 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201811-13.nasl - Type : ACT_GATHER_INFO
2018-11-13 Name : The remote Debian host is missing a security update.
File : debian_DLA-1575.nasl - Type : ACT_GATHER_INFO
2018-10-03 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201810-01.nasl - Type : ACT_GATHER_INFO
2018-09-17 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4295.nasl - Type : ACT_GATHER_INFO
2018-08-20 Name : The remote macOS or Mac OS X host contains a mail client that is affected by ...
File : macosx_thunderbird_60_0.nasl - Type : ACT_GATHER_INFO
2018-08-20 Name : The remote Windows host contains a mail client that is affected by multiple v...
File : mozilla_thunderbird_60_0.nasl - Type : ACT_GATHER_INFO
2018-06-29 Name : A web browser installed on the remote macOS or Mac OS X host is affected by m...
File : macos_firefox_61_0_0.nasl - Type : ACT_GATHER_INFO
2018-06-29 Name : A web browser installed on the remote macOS or Mac OS X host is affected by m...
File : macosx_firefox_60_1_esr.nasl - Type : ACT_GATHER_INFO
2018-06-29 Name : A web browser installed on the remote Windows host is affected by multiple cr...
File : mozilla_firefox_60_1_esr.nasl - Type : ACT_GATHER_INFO
2018-06-29 Name : A web browser installed on the remote Windows host is affected by multiple cr...
File : mozilla_firefox_61_0_0.nasl - Type : ACT_GATHER_INFO
2018-06-27 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_cd81806c26e74d4a842502724a2f48af.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
MISC https://bugzilla.mozilla.org/show_bug.cgi?id=1465686
https://www.mozilla.org/security/advisories/mfsa2018-15/
https://www.mozilla.org/security/advisories/mfsa2018-16/
https://www.mozilla.org/security/advisories/mfsa2018-19/

Alert History

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0
1
Date Informations
2020-07-13 09:22:38
  • Multiple Updates
2020-07-09 21:22:56
  • First insertion