RHSA-2021:0993
- Source
- https://access.redhat.com/errata/RHSA-2021:0993
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2021:0993.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2021:0993
- Related
- Published
- 2024-09-16T05:35:06Z
- Modified
- 2024-09-16T05:35:06Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: thunderbird security update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2021:0993
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=1942783
- https://bugzilla.redhat.com/show_bug.cgi?id=1942785
- https://bugzilla.redhat.com/show_bug.cgi?id=1942786
- https://bugzilla.redhat.com/show_bug.cgi?id=1942787
- https://access.redhat.com/security/data/csaf/v2/advisories/2021/rhsa-2021_0993.json
- https://access.redhat.com/security/cve/CVE-2021-4127
- https://bugzilla.redhat.com/show_bug.cgi?id=1942784
- https://www.cve.org/CVERecord?id=CVE-2021-4127
- https://nvd.nist.gov/vuln/detail/CVE-2021-4127
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-11/#CVE-2021-4127
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-12/#CVE-2021-4127
- https://access.redhat.com/security/cve/CVE-2021-23981
- https://www.cve.org/CVERecord?id=CVE-2021-23981
- https://nvd.nist.gov/vuln/detail/CVE-2021-23981
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-11/#CVE-2021-23981
- https://access.redhat.com/security/cve/CVE-2021-23982
- https://www.cve.org/CVERecord?id=CVE-2021-23982
- https://nvd.nist.gov/vuln/detail/CVE-2021-23982
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-11/#CVE-2021-23982
- https://access.redhat.com/security/cve/CVE-2021-23984
- https://www.cve.org/CVERecord?id=CVE-2021-23984
- https://nvd.nist.gov/vuln/detail/CVE-2021-23984
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-11/#CVE-2021-23984
- https://access.redhat.com/security/cve/CVE-2021-23987
- https://www.cve.org/CVERecord?id=CVE-2021-23987
- https://nvd.nist.gov/vuln/detail/CVE-2021-23987
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-11/#CVE-2021-23987
Affected packages
Red Hat:enterprise_linux:8::appstream / thunderbird
Package
- Name
- thunderbird
- Purl
- pkg:rpm/redhat/thunderbird
Red Hat:enterprise_linux:8::appstream / thunderbird-debuginfo
Package
- Name
- thunderbird-debuginfo
- Purl
- pkg:rpm/redhat/thunderbird-debuginfo