VDB
RHSA-2021%3A0089
RHSA-2021%3A0089
PUBLISHED
CVSS 8.800000190734863 HIGH
Red Hat Security Advisory: thunderbird security update
Risk Scores
CVSS 3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:8::appstream | thunderbird-debugsource | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | thunderbird-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::appstream | thunderbird | 0, 0 |
Timeline
- Jan 13, 2021 CVE Published
- Nov 21, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:0089 advisory
- https://access.redhat.com/security/updates/classification/#critical article
- https://bugzilla.redhat.com/show_bug.cgi?id=1913503 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0089.json advisory
- https://access.redhat.com/security/cve/CVE-2020-16044 report
- https://www.cve.org/CVERecord?id=CVE-2020-16044 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-16044 advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-01/#CVE-2020-16044 article