OPENSUSE-SU-2020:0982-1: MozillaThunderbird&distro=openSUSE Leap 15.2 openSUSE

CVSS: UnknownPublished
Published 17-07-2020Last modified 04-02-2026
Open JSON

Vulnerability summary

OPENSUSE-SU-2020:0982-1 is a vulnerability in MozillaThunderbird&distro=openSUSE Leap 15.2 openSUSE with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 5 · Downstream 0 · Related 5
CVE-2020-12417CVE-2020-12418CVE-2020-12419CVE-2020-12420CVE-2020-12421

Timeline

  1. 17-07-2020
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for MozillaThunderbird This update for MozillaThunderbird to version 68.10.0 ESR fixes the following issues: - CVE-2020-12417: Memory corruption due to missing sign-extension for ValueTags on ARM64 (bsc#1173576). - CVE-2020-12418: Information disclosure due to manipulated URL object (bsc#1173576). - CVE-2020-12419: Use-after-free in nsGlobalWindowInner (bsc#1173576). - CVE-2020-12420: Use-After-Free when trying to connect to a STUN server (bsc#1173576). - CVE-2020-12421: Add-On updates did not respect the same certificate trust rules as software updates (bsc#1173576). This update was imported from the SUSE:SLE-15:Update update project.

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Opensuse1 product
  • MozillaThunderbird&distro=openSUSE Leap 15.2< 68.10.0-lp152.2.4.1

1 vendor · 1 product

References

7 links