Bug 53153 - firefox-esr: Multiple issues (4.4)
Summary: firefox-esr: Multiple issues (4.4)
Status: CLOSED FIXED
Alias: None
Product: UCS
Classification: Unclassified
Component: Security updates
Version: UCS 4.4
Hardware: All Linux
: P3 normal
Target Milestone: UCS 4.4-8-errata
Assignee: Quality Assurance
QA Contact: Erik Damrose
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-04-26 09:28 CEST by Quality Assurance
Modified: 2021-04-28 13:57 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 7.5 (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)

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Description Quality Assurance univentionstaff 2021-04-26 09:28:38 CEST 
New Debian firefox-esr 78.10.0esr-1~deb9u1 fixes:
This update addresses the following issues:
* More internal network hosts could have been probed by a malicious webpage  (CVE-2021-23961)
* Out of bound write due to lazy initialization (CVE-2021-23994)
* Use-after-free in Responsive Design Mode (CVE-2021-23995)
* Secure Lock icon could have been spoofed (CVE-2021-23998)
* Blob URLs may have been granted additional privileges (CVE-2021-23999)
* Arbitrary FTP command execution on FTP servers using an encoded URL  (CVE-2021-24002)
* Incorrect size computation in WebAssembly JIT could lead to null-reads  (CVE-2021-29945)
* Port blocking could be bypassed (CVE-2021-29946)
Comment 1 Quality Assurance univentionstaff 2021-04-26 10:00:25 CEST 
--- mirror/ftp/4.4/unmaintained/4.4-8/source/firefox-esr_78.9.0esr-1~deb9u1.dsc
+++ apt/ucs_4.4-0-errata4.4-8/source/firefox-esr_78.10.0esr-1~deb9u1.dsc
@@ -1,3 +1,14 @@
+78.10.0esr-1~deb9u1 [Wed, 21 Apr 2021 23:29:18 +0200] Emilio Pozuelo Monfort <pochu@debian.org>:
+
+  * Backport to stretch.
+
+78.10.0esr-1 [Tue, 20 Apr 2021 06:36:15 +0900] Mike Hommey <glandium@debian.org>:
+
+  * New upstream release.
+  * Fixes for mfsa2021-15, also known as:
+    CVE-2021-23994, CVE-2021-23995, CVE-2021-23998, CVE-2021-23961,
+    CVE-2021-23999, CVE-2021-24002, CVE-2021-29945, CVE-2021-29946.
+
 78.9.0esr-1~deb9u1 [Wed, 24 Mar 2021 10:52:26 +0100] Emilio Pozuelo Monfort <pochu@debian.org>:
 
   * Backport to stretch.

<http://piuparts.knut.univention.de/4.4-8/#893705986867535109>
Comment 2 Erik Damrose univentionstaff 2021-04-28 13:19:58 CEST 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-8] 67febeaa7d Bug #53153: firefox-esr 78.10.0esr-1~deb9u1
 doc/errata/staging/firefox-esr.yaml | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)