A path handling issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An attacker in a privileged network position may be able to leak sensitive user information.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-17638 A path handling issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An attacker in a privileged network position may be able to leak sensitive user information.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2024-08-03T22:40:32.080Z

Reserved: 2021-04-13T00:00:00

Link: CVE-2021-30721

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-08T14:15:08.653

Modified: 2024-11-21T06:04:31.227

Link: CVE-2021-30721

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses