SUSE-SU-2021:2458-1: MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 22-07-2021Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2021:2458-1 is a vulnerability in MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2 SUSE Linux Enterprise 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 4 · Downstream 0 · Related 4
CVE-2021-29969CVE-2021-29970CVE-2021-29976CVE-2021-30547

Timeline

  1. 22-07-2021
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for MozillaThunderbird This update for MozillaThunderbird fixes the following issues: Mozilla Thunderbird 78.12 * fixed: Sending an email containing HTML links with spaces in the URL sometimes resulted in broken links * fixed: Folder Pane display theme fixes for macOS * fixed: Chat account settings did not always save as expected * fixed: RSS feed subscriptions sometimes lost * fixed: Calendar: A parsing error for alarm triggers of type 'DURATION' caused sync problems for some users * fixed: Various security fixes MFSA 2021-30 (bsc#1188275) * CVE-2021-29969: IMAP server responses sent by a MITM prior to STARTTLS could be processed * CVE-2021-29970: Use-after-free in accessibility features of a document * CVE-2021-30547: Out of bounds write in ANGLE * CVE-2021-29976: Memory safety bugs fixed in Thunderbird 78.12

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

Suse2 products
  • MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP2< 78.12.0-8.33.1
  • MozillaThunderbird&distro=SUSE Linux Enterprise Workstation Extension 15 SP3< 78.12.0-8.33.1

1 vendor · 2 products

References

6 links