Executive Summary
Summary | |
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Title | thunderbird security update |
Informations | |||
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Name | RHSA-2019:0270 | First vendor Publication | 2019-02-04 |
Vendor | RedHat | Last vendor Modification | 2019-02-04 |
Severity (Vendor) | N/A | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: 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. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64le, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, ppc64le 3. Description: Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 60.5.0. Security Fix(es): * Mozilla: Use-after-free parsing HTML5 stream (CVE-2018-18500) * Mozilla: Memory safety bugs fixed in Firefox 65 and Firefox ESR 60.5 (CVE-2018-18501) * Mozilla: Privilege escalation through IPC channel messages (CVE-2018-18505) * libical: Multiple use-after-free vulnerabilities (CVE-2016-5824) 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 these issues. Upstream acknowledges Yaniv Frank (SophosLabs), Alex Gaynor, Christoph Diehl, Steven Crane, Jason Kratzer, Gary Kwong, Christian Holler, and Jed Davis as the original reporters. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of Thunderbird must be restarted for the update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1375120 - CVE-2016-5824 libical: Multiple use-after-free vulnerabilities 1670631 - CVE-2018-18500 Mozilla: Use-after-free parsing HTML5 stream 1670632 - CVE-2018-18501 Mozilla: Memory safety bugs fixed in Firefox 65 and Firefox ESR 60.5 1670633 - CVE-2018-18505 Mozilla: Privilege escalation through IPC channel messages |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2019-0270.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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50 % | CWE-416 | Use After Free |
25 % | CWE-287 | Improper Authentication |
25 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
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2019-10-08 | Mozilla Firefox Custom Elements write-after-free attempt RuleID : 51440 - Revision : 1 - Type : BROWSER-FIREFOX |
2019-10-08 | Mozilla Firefox Custom Elements write-after-free attempt RuleID : 51439 - Revision : 1 - Type : BROWSER-FIREFOX |
Nessus® Vulnerability Scanner
Date | Description |
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2017-07-31 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-869.nasl - Type : ACT_GATHER_INFO |
2017-07-31 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1989-1.nasl - Type : ACT_GATHER_INFO |
2017-05-30 | Name : The remote Debian host is missing a security update. File : debian_DLA-959.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2019-02-23 09:21:41 |
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2019-02-06 17:21:34 |
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2019-02-05 17:19:01 |
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