CVE-2021-30799
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-30799
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-30799.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-30799
- Downstream
- Related
- Published
- 2021-09-08T14:15:11Z
- Modified
- 2025-08-09T20:01:28Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution.
- References