CVE-2020-15681

EPSS 0.43%
Published 22.10.2020 21:15:13
Last modified 21.11.2024 05:06:00
Source security@mozilla.org
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When multiple WASM threads had a reference to a module, and were looking up exported functions, one WASM thread could have overwritten another's entry in a shared stub table, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 82.

Affected products Warnungen 0 Metrics 3 CWE 0 References 5

Data is provided by the National Vulnerability Database (NVD)

Mozilla ≫ Firefox Version < 82.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.43%	0.599

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:N/A:P

https://www.mozilla.org/security/advisories/mfsa2020-45/

Vendor Advisory

Release Notes

https://bugzilla.mozilla.org/show_bug.cgi?id=1666568

Vendor Advisory

Issue Tracking

Permissions Required

https://nvd.nist.gov/vuln/detail/CVE-2020-15681

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-15681

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-15681

EUVD