Description
A use-after-free vulnerability can occur in AssertWorkerThread due to a race condition with shared workers. This results in a potentially exploitable crash. This vulnerability affects Firefox < 67.
Published: 2019-07-23
Score: 8.1 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2019-19183 A use-after-free vulnerability can occur in AssertWorkerThread due to a race condition with shared workers. This results in a potentially exploitable crash. This vulnerability affects Firefox < 67.
Ubuntu USN Ubuntu USN USN-3991-1 Firefox vulnerabilities
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2024-08-04T22:01:55.087Z

Reserved: 2019-03-14T00:00:00.000Z

Link: CVE-2019-9821

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-07-23T14:15:17.483

Modified: 2024-11-21T04:52:22.667

Link: CVE-2019-9821

cve-icon Redhat

Severity : Low

Publid Date: 2019-05-21T00:00:00Z

Links: CVE-2019-9821 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses