[RHSA-2020:3038] thunderbird security update

Severity Important

Affected Packages 3

CVEs 6

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 68.10.0.

Security Fix(es):

Mozilla: Memory corruption due to missing sign-extension for ValueTags on ARM64 (CVE-2020-12417)
Mozilla: Information disclosure due to manipulated URL object (CVE-2020-12418)
Mozilla: Use-after-free in nsGlobalWindowInner (CVE-2020-12419)
Mozilla: Use-After-Free when trying to connect to a STUN server (CVE-2020-12420)
Mozilla: Add-On updates did not respect the same certificate trust rules as software updates (CVE-2020-12421)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Package	Affected Version
pkg:rpm/redhat/thunderbird?arch=x86_64&distro=redhat-8.2	< 68.10.0-1.el8_2
pkg:rpm/redhat/thunderbird?arch=ppc64le&distro=redhat-8.2	< 68.10.0-1.el8_2
pkg:rpm/redhat/thunderbird?arch=aarch64&distro=redhat-8.2	< 68.10.0-1.el8_2

ID

RHSA-2020:3038

Severity

important

URL

https://access.redhat.com/errata/RHSA-2020:3038

Published

2020-07-21T00:00:00
(4 years ago)

Modified

2020-07-21T00:00:00
(4 years ago)

Rights

Other Advisories

Source	# ID	URL
Bugzilla	1853014	https://bugzilla.redhat.com/1853014
Bugzilla	1853015	https://bugzilla.redhat.com/1853015
Bugzilla	1853016	https://bugzilla.redhat.com/1853016
Bugzilla	1853017	https://bugzilla.redhat.com/1853017
Bugzilla	1853018	https://bugzilla.redhat.com/1853018
Bugzilla	1854036	https://bugzilla.redhat.com/1854036
RHSA	RHSA-2020:3038	https://access.redhat.com/errata/RHSA-2020:3038
CVE	CVE-2020-12417	https://access.redhat.com/security/cve/CVE-2020-12417
CVE	CVE-2020-12418	https://access.redhat.com/security/cve/CVE-2020-12418
CVE	CVE-2020-12419	https://access.redhat.com/security/cve/CVE-2020-12419
CVE	CVE-2020-12420	https://access.redhat.com/security/cve/CVE-2020-12420
CVE	CVE-2020-12421	https://access.redhat.com/security/cve/CVE-2020-12421
CVE	CVE-2020-15646	https://access.redhat.com/security/cve/CVE-2020-15646

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform	Arch
Affected	pkg:rpm/redhat/thunderbird?arch=x86_64&distro=redhat-8.2	redhat	thunderbird	< 68.10.0-1.el8_2	redhat-8.2	x86_64
Affected	pkg:rpm/redhat/thunderbird?arch=ppc64le&distro=redhat-8.2	redhat	thunderbird	< 68.10.0-1.el8_2	redhat-8.2	ppc64le
Affected	pkg:rpm/redhat/thunderbird?arch=aarch64&distro=redhat-8.2	redhat	thunderbird	< 68.10.0-1.el8_2	redhat-8.2	aarch64

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date