CVE-2021-1861

EPSS 0.25%
Published 08.09.2021 15:15:11
Last modified 21.11.2024 05:45:14
Source product-security@apple.com
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An issue existed in determining cache occupancy. The issue was addressed through improved logic. This issue is fixed in macOS Big Sur 11.3. A malicious website may be able to track users by setting state in a cache.

Affected products Warnungen 0 Metrics 3 CWE 0 References 4

Data is provided by the National Vulnerability Database (NVD)

Apple ≫ macOS Version >= 11.0 < 11.3

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.25%	0.484

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:P/I:N/A:N

https://support.apple.com/en-us/HT212325

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-1861

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-1861

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-1861

EUVD