Bug 1942784 (CVE-2021-4127)
| Summary: | CVE-2021-4127 Mozilla: Angle graphics library out of date | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Doran Moppert <dmoppert> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | erack, jhorak, nobody, stransky, tpopela |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | firefox 78.9, thunderbird 78.9 | Doc Type: | If docs needed, set a value |
| Doc Text: |
The Mozilla Foundation Security Advisory describes this issue as:
An out of date graphics library (Angle) likely contained vulnerabilities that could potentially be exploited.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-05-04 04:46:44 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1939796, 1939797, 1939798, 1939799, 1939800, 1939801, 1939805, 1939806, 1939807, 1939808, 1939809, 1939810, 1940303 | ||
| Bug Blocks: | 1939794, 1967629 | ||
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Description
Doran Moppert
2021-03-25 00:47:21 UTC
Acknowledgments: Name: the Mozilla project Upstream: Mozilla Developers, Abraruddin Khan and Omair Mozilla upstream states that this issue was fixed in Firefox/Thunderbird version 78.9. The firefox/thunderbird packages as shipped in following Red Hat products were previously updated to a version that contains the fix via the following errata: firefox in Red Hat Enterprise Linux 7 https://access.redhat.com/errata/RHSA-2021:0992 firefox in Red Hat Enterprise Linux 8.1 Extended Update Support https://access.redhat.com/errata/RHSA-2021:0991 firefox in Red Hat Enterprise Linux 8.2 Extended Update Support https://access.redhat.com/errata/RHSA-2021:0989 firefox in Red Hat Enterprise Linux 8 https://access.redhat.com/errata/RHSA-2021:0990 thunderbird in Red Hat Enterprise Linux 7 https://access.redhat.com/errata/RHSA-2021:0996 thunderbird in Red Hat Enterprise Linux 8.1 Extended Update Support https://access.redhat.com/errata/RHSA-2021:0995 thunderbird in Red Hat Enterprise Linux 8.2 Extended Update Support https://access.redhat.com/errata/RHSA-2021:0994 thunderbird in Red Hat Enterprise Linux 8 https://access.redhat.com/errata/RHSA-2021:0993 |