Bug 1730980 (CVE-2019-11714)

Summary: CVE-2019-11714 Mozilla: NeckoChild can trigger crash when accessed off of main thread
Product: [Other] Security Response Reporter: Doran Moppert <dmoppert>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: jhorak, security-response-team, stransky
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Fixed In Version: firefox 68 Doc Type: If docs needed, set a value
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Clone Of: Environment:
Last Closed: 2019-07-18 21:06:44 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:    
Bug Blocks: 1730979    

Description Doran Moppert 2019-07-18 05:59:42 UTC
Necko can access a child on the wrong thread during UDP connections, resulting in a potentially exploitable crash in some instances. 



External Reference:

https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11714

Comment 1 Doran Moppert 2019-07-18 05:59:45 UTC
Acknowledgments:

Name: the Mozilla project
Upstream: Hanno Böck

Comment 2 Product Security DevOps Team 2019-07-18 21:06:44 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-2019-11714