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Vulnerability details: VCID-cs7b-d8pb-9udp
Vulnerability ID VCID-cs7b-d8pb-9udp
Aliases CVE-2015-4510
Summary Security researcher Looben Yang discovered a use-after-free vulnerability when using a shared worker with IndexedDB due to a race condition with the worker. This results in a potentially exploitable crash that can be triggered through web content.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
epss 0.02515 https://api.first.org/data/v1/epss?cve=CVE-2015-4510
generic_textual critical https://www.mozilla.org/en-US/security/advisories/mfsa2015-104
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4510.json
https://api.first.org/data/v1/epss?cve=CVE-2015-4510
1265190 https://bugzilla.redhat.com/show_bug.cgi?id=1265190
CVE-2015-4510 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4510
mfsa2015-104 https://www.mozilla.org/en-US/security/advisories/mfsa2015-104
USN-2743-1 https://usn.ubuntu.com/2743-1/
No exploits are available.
Exploit Prediction Scoring System (EPSS)
Percentile 0.85326
EPSS Score 0.02515
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:18:25.477637+00:00 Mozilla Importer Import https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2015/mfsa2015-104.md 38.0.0