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Vulnerabilities / SUSE-SU-2022:0906-1

critical

SUSE-SU-2022:0906-1

Security update for MozillaThunderbird

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

No source gives a CVSS score.

Trivy's own label is CRITICAL. Rated critical by SUSE.

Description

This update for MozillaThunderbird fixes the following issues: Updated to version 91.7 (bsc#1196900): - CVE-2022-26381: Fixed an invalid memory access due to text reflow when SVG objects were present. - CVE-2022-26383: Fixed an issue where, when resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification. - CVE-2022-26384: Fixed an iframe XSS sandbox bypass when allow-popups was used on the iframe. - CVE-2022-26386: Fixed an issue where downloadable temporary files were accessible to other local users. - CVE-2022-26387: Fixed a potential add-on signature verification bypass due to a race condition.

Affected packages and fixed versions

SourcePackageFixed in
SUSE Linux Enterprise 15.3MozillaThunderbird, MozillaThunderbird-translations-common, MozillaThunderbird-translations-other91.7.0-150200.8.62.7
SUSE Linux Enterprise 15.4MozillaThunderbird, MozillaThunderbird-translations-common, MozillaThunderbird-translations-other91.7.0-150200.8.62.7
Show all 6 entries from 2 sources
SourcePackageFixed in
SUSE Linux Enterprise 15.3MozillaThunderbird91.7.0-150200.8.62.7
SUSE Linux Enterprise 15.3MozillaThunderbird-translations-common91.7.0-150200.8.62.7
SUSE Linux Enterprise 15.3MozillaThunderbird-translations-other91.7.0-150200.8.62.7
SUSE Linux Enterprise 15.4MozillaThunderbird91.7.0-150200.8.62.7
SUSE Linux Enterprise 15.4MozillaThunderbird-translations-common91.7.0-150200.8.62.7
SUSE Linux Enterprise 15.4MozillaThunderbird-translations-other91.7.0-150200.8.62.7

References

All 9 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.