Bug 51273 – firefox-esr: Multiple issues (4.3)

Bug 51273 - firefox-esr: Multiple issues (4.3)


Summary:	firefox-esr: Multiple issues (4.3)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 4.3
Hardware:	All Linux

Importance:	P3 normal (vote)
Target Milestone:	UCS 4.3-5-errata
Assigned To:	Quality Assurance
QA Contact:	Erik Damrose

URL:
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Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2020-05-11 13:46 CEST by Quality Assurance
Modified:	2020-05-13 15:45 CEST (History)
CC List:	0 users

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What kind of report is it?:	Security Issue
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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)

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Description Quality Assurance

2020-05-11 13:46:55 CEST

New Debian firefox-esr 68.8.0esr-1~deb9u1 fixes:
This update addresses the following issues:
* Buffer overflow in AUTH chunk input validation (CVE-2020-6831)
* Use-after-free during worker shutdown (CVE-2020-12387)
* Arbitrary local file access with 'Copy as cURL' (CVE-2020-12392)
* Memory safety bugs fixed in Firefox 76 and Firefox ESR 68.8  (CVE-2020-12395)

Comment 1 Quality Assurance

2020-05-11 14:00:30 CEST

--- mirror/ftp/4.3/unmaintained/component/4.3-5-errata/source/firefox-esr_68.7.0esr-1~deb9u1.dsc
+++ apt/ucs_4.3-0-errata4.3-5/source/firefox-esr_68.8.0esr-1~deb9u1.dsc
@@ -1,3 +1,9 @@
+68.8.0esr-1~deb9u1 [Wed, 06 May 2020 05:29:30 +0900] Mike Hommey <glandium@debian.org>:
+
+  * New upstream release
+  * Fixes for mfsa2020-17, also known as:
+    CVE-2020-12387, CVE-2020-6831, CVE-2020-12392, CVE-2020-12395.
+
 68.7.0esr-1~deb9u1 [Wed, 08 Apr 2020 07:54:16 +0900] Mike Hommey <glandium@debian.org>:
 
   * New upstream release

<http://10.200.17.11/4.3-5/#3256865953282699432>

Comment 2 Erik Damrose

2020-05-12 10:31:46 CEST

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

[4.3-5] 687c089eed Bug #51273: firefox-esr 68.8.0esr-1~deb9u1
 doc/errata/staging/firefox-esr.yaml | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

Comment 3 Erik Damrose

2020-05-13 15:45:03 CEST

<http://errata.software-univention.de/ucs/4.3/676.html>