Bug 1555133 – CVE-2018-5145 Mozilla: Memory safety bugs fixed in Firefox ESR 52.7 (MFSA 2018-07)

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Bug 1555133 - (CVE-2018-5145) CVE-2018-5145 Mozilla: Memory safety bugs fixed in Firefox ESR 52.7 (MFSA 2018-07)

Summary:	CVE-2018-5145 Mozilla: Memory safety bugs fixed in Firefox ESR 52.7 (MFSA 201...

Status:	CLOSED ERRATA

Aliases:	CVE-2018-5145

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	urgent Severity urgent
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
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URL:
Whiteboard:	impact=critical,public=20180314,repor...
Keywords:	Security

Depends On:	1551856 1551857 1551858 1551859 1551863 1551864 1551865 1551866
Blocks:	1551854
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Reported:	2018-03-13 22:04 EDT by Doran Moppert
Modified:	2018-06-19 20:54 EDT (History)
CC List:	5 users (show)

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Last Closed:	2018-06-19 20:54:03 EDT
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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2018:0526	None	None	None	2018-03-15 06:32 EDT
Red Hat Product Errata	RHSA-2018:0527	None	None	None	2018-03-15 07:21 EDT
Red Hat Product Errata	RHSA-2018:0647	None	None	None	2018-04-05 16:23 EDT
Red Hat Product Errata	RHSA-2018:0648	None	None	None	2018-04-05 16:05 EDT

Groups: None (edit)

Description Doran Moppert 2018-03-13 22:04:39 EDT

Mozilla developers Jet Villegas and Randell Jesup reported memory safety bugs present in Firefox ESR 52.6. 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.



External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2018-07/#CVE-2018-5145

Comment 1 Doran Moppert 2018-03-13 22:04:44 EDT

Acknowledgments:

Name: the Mozilla project
Upstream: Jet Villegas, Randell Jesup

Comment 2 errata-xmlrpc 2018-03-15 06:32:23 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2018:0526 https://access.redhat.com/errata/RHSA-2018:0526

Comment 3 errata-xmlrpc 2018-03-15 07:21:18 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2018:0527 https://access.redhat.com/errata/RHSA-2018:0527

Comment 4 errata-xmlrpc 2018-04-05 16:05:37 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2018:0648 https://access.redhat.com/errata/RHSA-2018:0648

Comment 5 errata-xmlrpc 2018-04-05 16:23:34 EDT

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 6

Via RHSA-2018:0647 https://access.redhat.com/errata/RHSA-2018:0647

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