Bug 1555128 – CVE-2018-5127 Mozilla: Buffer overflow manipulating SVG animatedPathSegList (MFSA 2018-07)

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Bug 1555128 - (CVE-2018-5127) CVE-2018-5127 Mozilla: Buffer overflow manipulating SVG animatedPathSegList (MFSA 2018-07)

Summary:	CVE-2018-5127 Mozilla: Buffer overflow manipulating SVG animatedPathSegList (...

Status:	CLOSED ERRATA

Aliases:	CVE-2018-5127

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

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

Depends On:	1551856 1551857 1551858 1551859 1551863 1551864 1551865 1551866
Blocks:	1551854
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Reported:	2018-03-13 22:03 EDT by Doran Moppert
Modified:	2018-06-19 20:53 EDT (History)
CC List:	5 users (show)

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Last Closed:	2018-06-19 20:53:08 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 06:31 EDT
Red Hat Product Errata	RHSA-2018:0527	None	None	None	2018-03-15 07:20 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 22:03:44 EDT

A buffer overflow can occur when manipulating the SVG `animatedPathSegList` through script. This results in a potentially exploitable crash.



External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2018-07/#CVE-2018-5127

Comment 1 Doran Moppert 2018-03-13 22:03:50 EDT

Acknowledgments:

Name: the Mozilla project
Upstream: Nils

Comment 2 errata-xmlrpc 2018-03-15 06:31:23 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 07:20:17 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 16:05:04 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 16:23:00 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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