Bug 1885180 (CVE-2020-15674) - CVE-2020-15674 firefox: memory safety bugs showing evidence of memory corruption leading to run arbitrary code
Summary: CVE-2020-15674 firefox: memory safety bugs showing evidence of memory corrupt...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2020-15674
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: Embargoed1885183
TreeView+ depends on / blocked
 
Reported: 2020-10-05 11:02 UTC by Michael Kaplan
Modified: 2021-10-05 06:49 UTC (History)
2 users (show)

Fixed In Version: firefox 81
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Environment:
Last Closed: 2020-10-06 02:21:14 UTC

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Description Michael Kaplan 2020-10-05 11:02:24 UTC 
In Mozilla firefox memory safety bugs were reported. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 81.

References:

https://bugzilla.mozilla.org/buglist.cgi?bug_id=1656063%2C1656064%2C1656067%2C1660293
https://www.mozilla.org/security/advisories/mfsa2020-42/
Comment 1 Michael Kaplan 2020-10-05 11:02:30 UTC 
External References:

https://www.mozilla.org/security/advisories/mfsa2020-42/
Comment 2 Product Security DevOps Team 2020-10-06 02:21:14 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2020-15674
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