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5.5
CVSSv3

CVE-2021-30973

Published: 24/08/2021 Updated: 07/11/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Vulnerability Summary

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted file may disclose user information.

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apple mac os x 10.15.7

apple mac os x

apple macos

apple iphone os

apple ipados

Mailing Lists

Full Disclosure: APPLE-SA-2021-12-15-2 macOS Monterey 12.1
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-2 macOS Monterey 121 macOS Monterey 121 addresses the following issues Information about the security content is also available at supportapplecom/HT212978 Airport Available for: macOS Monterey Impact: A device may be passively tracked via BSSIDs Description: An ac ...
Full Disclosure: APPLE-SA-2021-12-15-4 Security Update 2021-008 Catalina
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-4 Security Update 2021-008 Catalina Security Update 2021-008 Catalina addresses the following issues Information about the security content is also available at supportapplecom/HT212981 Archive Utility Available for: macOS Catalina Impact: A malicious application may ...

References

CWE-125https://support.apple.com/en-us/HT212976https://support.apple.com/en-us/HT212978https://support.apple.com/en-us/HT212979https://support.apple.com/en-us/HT212981https://nvd.nist.govhttp://seclists.org/fulldisclosure/2021/Dec/40
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-7073CVE-2024-5496CVE-2024-5495XPath injectionbypassCVE-2024-30043CVE-2024-24919denial of serviceCVE-2024-35468
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