Security update for MozillaFirefox
SUSE Patch
security@suse.de
SUSE Security Team
SUSE-SU-2020:14268-1
Final
1
1
2020-01-10T13:24:37Z
current
2020-01-10T13:24:37Z
2020-01-10T13:24:37Z
cve-database/bin/generate-cvrf.pl
2017-02-24T01:00:00Z
Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues:
- Firefox Extended Support Release 68.4.1 ESR
* Fixed: Security fix
MFSA 2020-03 (bsc#1160498)
* CVE-2019-17026 (bmo#1607443)
IonMonkey type confusion with StoreElementHole and
FallibleStoreElement
- Firefox Extended Support Release 68.4.0 ESR
* Fixed: Various security fixes
MFSA 2020-02 (bsc#1160305)
* CVE-2019-17015 (bmo#1599005)
Memory corruption in parent process during new content
process initialization on Windows
* CVE-2019-17016 (bmo#1599181)
Bypass of @namespace CSS sanitization during pasting
* CVE-2019-17017 (bmo#1603055)
Type Confusion in XPCVariant.cpp
* CVE-2019-17021 (bmo#1599008)
Heap address disclosure in parent process during content
process initialization on Windows
* CVE-2019-17022 (bmo#1602843)
CSS sanitization does not escape HTML tags
* CVE-2019-17024 (bmo#1507180, bmo#1595470, bmo#1598605,
bmo#1601826)
Memory safety bugs fixed in Firefox 72 and Firefox ESR 68.4
The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
slessp4-MozillaFirefox-14268
Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0)
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
Link for SUSE-SU-2020:14268-1
https://lists.suse.com/pipermail/sle-security-updates/2020-January/006327.html
E-Mail link for SUSE-SU-2020:14268-1
https://www.suse.com/support/security/rating/
SUSE Security Ratings
https://bugzilla.suse.com/1160305
SUSE Bug 1160305
https://bugzilla.suse.com/1160498
SUSE Bug 1160498
https://www.suse.com/security/cve/CVE-2019-17015/
SUSE CVE CVE-2019-17015 page
https://www.suse.com/security/cve/CVE-2019-17016/
SUSE CVE CVE-2019-17016 page
https://www.suse.com/security/cve/CVE-2019-17017/
SUSE CVE CVE-2019-17017 page
https://www.suse.com/security/cve/CVE-2019-17021/
SUSE CVE CVE-2019-17021 page
https://www.suse.com/security/cve/CVE-2019-17022/
SUSE CVE CVE-2019-17022 page
https://www.suse.com/security/cve/CVE-2019-17024/
SUSE CVE CVE-2019-17024 page
https://www.suse.com/security/cve/CVE-2019-17026/
SUSE CVE CVE-2019-17026 page
SUSE Linux Enterprise Server 11 SP4-LTSS
MozillaFirefox-68.4.1-78.57.1
MozillaFirefox-translations-common-68.4.1-78.57.1
MozillaFirefox-translations-other-68.4.1-78.57.1
MozillaFirefox-68.4.1-78.57.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS
MozillaFirefox-translations-common-68.4.1-78.57.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS
MozillaFirefox-translations-other-68.4.1-78.57.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS
During the initialization of a new content process, a pointer offset can be manipulated leading to memory corruption and a potentially exploitable crash in the parent process. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
CVE-2019-17015
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-68.4.1-78.57.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
https://www.suse.com/security/cve/CVE-2019-17015.html
CVE-2019-17015
https://bugzilla.suse.com/1160305
SUSE Bug 1160305
When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer incorrectly rewrites a @namespace rule. This could allow for injection into certain types of websites resulting in data exfiltration. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
CVE-2019-17016
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-68.4.1-78.57.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
https://www.suse.com/security/cve/CVE-2019-17016.html
CVE-2019-17016
https://bugzilla.suse.com/1160305
SUSE Bug 1160305
Due to a missing case handling object types, a type confusion vulnerability could occur, resulting in a crash. We presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
CVE-2019-17017
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-68.4.1-78.57.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
https://www.suse.com/security/cve/CVE-2019-17017.html
CVE-2019-17017
https://bugzilla.suse.com/1160305
SUSE Bug 1160305
During the initialization of a new content process, a race condition occurs that can allow a content process to disclose heap addresses from the parent process. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
CVE-2019-17021
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-68.4.1-78.57.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
https://www.suse.com/security/cve/CVE-2019-17021.html
CVE-2019-17021
https://bugzilla.suse.com/1160305
SUSE Bug 1160305
When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer does not escape < and > characters. Because the resulting string is pasted directly into the text node of the element this does not result in a direct injection into the webpage; however, if a webpage subsequently copies the node's innerHTML, assigning it to another innerHTML, this would result in an XSS vulnerability. Two WYSIWYG editors were identified with this behavior, more may exist. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
CVE-2019-17022
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-68.4.1-78.57.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
https://www.suse.com/security/cve/CVE-2019-17022.html
CVE-2019-17022
https://bugzilla.suse.com/1160305
SUSE Bug 1160305
Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
CVE-2019-17024
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-68.4.1-78.57.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
https://www.suse.com/security/cve/CVE-2019-17024.html
CVE-2019-17024
https://bugzilla.suse.com/1160305
SUSE Bug 1160305
Incorrect alias information in IonMonkey JIT compiler for setting array elements could lead to a type confusion. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Firefox ESR < 68.4.1, Thunderbird < 68.4.1, and Firefox < 72.0.1.
CVE-2019-17026
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-common-68.4.1-78.57.1
SUSE Linux Enterprise Server 11 SP4-LTSS:MozillaFirefox-translations-other-68.4.1-78.57.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/support/update/announcement/2020/suse-su-202014268-1/
https://www.suse.com/security/cve/CVE-2019-17026.html
CVE-2019-17026
https://bugzilla.suse.com/1160498
SUSE Bug 1160498