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CVE-2021-1805

UNKNOWN
Published 2021-04-02T18:06:12
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No CVSS data available

Description

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2.1, macOS Catalina 10.15.7 Supplemental Update, macOS Mojave 10.14.6 Security Update 2021-002. An application may be able to execute arbitrary code with kernel privileges.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Apple

macOS

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-78vv-gpj6-9ffp

Advisory Details

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2.1, macOS Catalina 10.15.7 Supplemental Update, macOS Mojave 10.14.6 Security Update 2021-002. An application may be able to execute arbitrary code with kernel privileges.

CVSS Scoring

CVSS Score

7.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-1805
WEB https://support.apple.com/en-us/HT212177
WEB https://support.apple.com/kb/HT212327
WEB http://seclists.org/fulldisclosure/2021/Apr/54

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://support.apple.com/en-us/HT212177
https://support.apple.com/kb/HT212327
http://seclists.org/fulldisclosure/2021/Apr/54
Published: 2021-04-02T18:06:12
Last Modified: 2024-08-03T16:25:05.703Z
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