Bug 48049

Summary:	firefox-esr: Multiple issues (4.3)
Product:	UCS	Reporter:	Quality Assurance <qa>
Component:	Security updates	Assignee:	Quality Assurance <qa>
Status:	CLOSED FIXED	QA Contact:	Philipp Hahn <hahn>
Severity:	normal
Priority:	P3
Version:	UCS 4.3
Target Milestone:	UCS 4.3-2-errata
Hardware:	All
OS:	Linux
What kind of report is it?:	Security Issue	What type of bug is this?:	---
Who will be affected by this bug?:	---	How will those affected feel about the bug?:	---
User Pain:		Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):
Max CVSS v3 score:	8.8 (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)

Description Quality Assurance

2018-10-25 08:12:16 CEST

New Debian firefox-esr 60.3.0esr-1~deb9u1 fixes:
This update addresses the following issues:
* Memory safety bugs fixed in Firefox ESR 60.3 (CVE-2018-12389)
* Memory safety bugs fixed in Firefox 63 and Firefox ESR 60.3  (CVE-2018-12390)
* Crash with nested event loops (CVE-2018-12392)
* Integer overflow during Unicode conversion while loading JavaScript  (CVE-2018-12393)
* WebExtension bypass of domain restrictions through header rewriting  (CVE-2018-12395)
* WebExtension content scripts can execute in disallowed contexts  (CVE-2018-12396)
* WebExtension local file permission check bypass (CVE-2018-12397)

Comment 1 Quality Assurance

2018-10-25 09:11:21 CEST

--- mirror/ftp/4.3/unmaintained/component/4.3-2-errata/source/firefox-esr_60.2.2esr-1~deb9u1.dsc
+++ apt/ucs_4.3-0-errata4.3-2/source/firefox-esr_60.3.0esr-1~deb9u1.dsc
@@ -1,3 +1,13 @@
+60.3.0esr-1~deb9u1 [Wed, 24 Oct 2018 07:17:22 +0900] Mike Hommey <glandium@debian.org>:
+
+  * New upstream release.
+  * Fixes for mfsa2018-27, also known as:
+    CVE-2018-12392, CVE-2018-12393, CVE-2018-12395, CVE-2018-12396,
+    CVE-2018-12397, CVE-2018-12389, CVE-2018-12390.
+
+  * debian/rules: Work around armel FTBFS from conflicting __sync_* symbols
+    between libgcc and rust's compiler_builtins.
+
 60.2.2esr-1~deb9u1 [Wed, 03 Oct 2018 07:28:38 +0900] Mike Hommey <glandium@debian.org>:
 
   * New upstream release.

<http://10.200.17.11/4.3-2/#1697829517318821257>

Comment 2 Philipp Hahn

2018-10-26 12:33:24 CEST

OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.3-2] 18d013f836 Bug #48049: firefox-esr 60.3.0esr-1~deb9u1
 doc/errata/staging/firefox-esr.yaml | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

Comment 3 Arvid Requate

2018-11-01 13:44:11 CET

<http://errata.software-univention.de/ucs/4.3/293.html>