openSUSE Security Update: Security update for MozillaFirefox
______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:2315-1
Rating: important
References: #1178824
Cross-References: CVE-2020-15999 CVE-2020-16012 CVE-2020-26951
CVE-2020-26953 CVE-2020-26956 CVE-2020-26958
CVE-2020-26959 CVE-2020-26960 CVE-2020-26961
CVE-2020-26965 CVE-2020-26966 CVE-2020-26968

Affected Products:
openSUSE Leap 15.2
______________________________________________________________________________

An update that fixes 12 vulnerabilities is now available.

Description:

This update for MozillaFirefox fixes the following issues:

– Firefox Extended Support Release 78.5.0 ESR (bsc#1178824)
* CVE-2020-26951: Parsing mismatches could confuse and bypass security
sanitizer for chrome privileged code
* CVE-2020-16012: Variable time processing of cross-origin images during
drawImage calls
* CVE-2020-26953: Fullscreen could be enabled without displaying the
security UI
* CVE-2020-26956: XSS through paste (manual and clipboard API)
* CVE-2020-26958: Requests intercepted through ServiceWorkers lacked
MIME type restrictions
* CVE-2020-26959: Use-after-free in WebRequestService
* CVE-2020-26960: Potential use-after-free in uses of nsTArray
* CVE-2020-15999: Heap buffer overflow in freetype
* CVE-2020-26961: DoH did not filter IPv4 mapped IP Addresses
* CVE-2020-26965: Software keyboards may have remembered typed passwords
* CVE-2020-26966: Single-word search queries were also broadcast to
local network
* CVE-2020-26968: Memory safety bugs fixed in Firefox 83 and Firefox ESR
78.5

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

– openSUSE Leap 15.2:

zypper in -t patch openSUSE-2020-2315=1

Package List:

– openSUSE Leap 15.2 (x86_64):

MozillaFirefox-78.5.0-lp152.2.33.1
MozillaFirefox-branding-upstream-78.5.0-lp152.2.33.1
MozillaFirefox-buildsymbols-78.5.0-lp152.2.33.1
MozillaFirefox-debuginfo-78.5.0-lp152.2.33.1
MozillaFirefox-debugsource-78.5.0-lp152.2.33.1
MozillaFirefox-devel-78.5.0-lp152.2.33.1
MozillaFirefox-translations-common-78.5.0-lp152.2.33.1
MozillaFirefox-translations-other-78.5.0-lp152.2.33.1

References:

https://www.suse.com/security/cve/CVE-2020-15999.html
https://www.suse.com/security/cve/CVE-2020-16012.html
https://www.suse.com/security/cve/CVE-2020-26951.html
https://www.suse.com/security/cve/CVE-2020-26953.html
https://www.suse.com/security/cve/CVE-2020-26956.html
https://www.suse.com/security/cve/CVE-2020-26958.html
https://www.suse.com/security/cve/CVE-2020-26959.html
https://www.suse.com/security/cve/CVE-2020-26960.html
https://www.suse.com/security/cve/CVE-2020-26961.html
https://www.suse.com/security/cve/CVE-2020-26965.html
https://www.suse.com/security/cve/CVE-2020-26966.html
https://www.suse.com/security/cve/CVE-2020-26968.html
https://bugzilla.suse.com/1178824
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openSUSE Security Update: Security update for MozillaFirefox
______________________________________________________________________________

Announcement ID: openSUSE-SU-2020:2318-1
Rating: critical
References: #1180039
Cross-References: CVE-2020-16042 CVE-2020-26971 CVE-2020-26973
CVE-2020-26974 CVE-2020-26978 CVE-2020-35111
CVE-2020-35112 CVE-2020-35113
Affected Products:
openSUSE Leap 15.2
______________________________________________________________________________

An update that fixes 8 vulnerabilities is now available.

Description:

This update for MozillaFirefox fixes the following issues:

– Firefox Extended Support Release 78.6.0 ESR
* Fixed: Various stability, functionality, and security fixes MFSA
2020-55 (bsc#1180039)
* CVE-2020-16042 (bmo#1679003) Operations on a BigInt could have caused
uninitialized memory to be exposed
* CVE-2020-26971 (bmo#1663466) Heap buffer overflow in WebGL
* CVE-2020-26973 (bmo#1680084) CSS Sanitizer performed incorrect
sanitization
* CVE-2020-26974 (bmo#1681022) Incorrect cast of StyleGenericFlexBasis
resulted in a heap use-after-free
* CVE-2020-26978 (bmo#1677047) Internal network hosts could have been
probed by a malicious webpage
* CVE-2020-35111 (bmo#1657916) The proxy.onRequest API did not catch
view-source URLs
* CVE-2020-35112 (bmo#1661365) Opening an extension-less download may
have inadvertently launched an executable instead
* CVE-2020-35113 (bmo#1664831, bmo#1673589) Memory safety bugs fixed in
Firefox 84 and Firefox ESR 78.6

This update was imported from the SUSE:SLE-15:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

– openSUSE Leap 15.2:

zypper in -t patch openSUSE-2020-2318=1

Package List:

– openSUSE Leap 15.2 (x86_64):

MozillaFirefox-78.6.0-lp152.2.34.1
MozillaFirefox-branding-upstream-78.6.0-lp152.2.34.1
MozillaFirefox-buildsymbols-78.6.0-lp152.2.34.1
MozillaFirefox-debuginfo-78.6.0-lp152.2.34.1
MozillaFirefox-debugsource-78.6.0-lp152.2.34.1
MozillaFirefox-devel-78.6.0-lp152.2.34.1
MozillaFirefox-translations-common-78.6.0-lp152.2.34.1
MozillaFirefox-translations-other-78.6.0-lp152.2.34.1

References:

https://www.suse.com/security/cve/CVE-2020-16042.html
https://www.suse.com/security/cve/CVE-2020-26971.html
https://www.suse.com/security/cve/CVE-2020-26973.html
https://www.suse.com/security/cve/CVE-2020-26974.html
https://www.suse.com/security/cve/CVE-2020-26978.html
https://www.suse.com/security/cve/CVE-2020-35111.html
https://www.suse.com/security/cve/CVE-2020-35112.html
https://www.suse.com/security/cve/CVE-2020-35113.html
https://bugzilla.suse.com/1180039
_______________________________________________
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List Archives: https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org