2021 CVE Vulnerabilities
23,494 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-1828 | HIGH | 7.1 | 1.0% | Sep 8, 2021 | A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.3, Security Up... |
| CVE-2021-1826 | MEDIUM | 6.1 | 1.0% | Sep 8, 2021 | A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 1... |
| CVE-2021-1825 | MEDIUM | 6.1 | 1.3% | Sep 8, 2021 | An input validation issue was addressed with improved input validation. This issue is fixed in iTunes 12.11.3 for Window... |
| CVE-2021-1824 | MEDIUM | 4.4 | 0.3% | Sep 8, 2021 | This issue was addressed with improved entitlements. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002... |
| CVE-2021-1822 | MEDIUM | 5.5 | 0.3% | Sep 8, 2021 | A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, tv... |
| CVE-2021-1820 | MEDIUM | 6.5 | 1.3% | Sep 8, 2021 | A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.3, iO... |
| CVE-2021-1817 | HIGH | 8.8 | 1.8% | Sep 8, 2021 | A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, iOS 1... |
| CVE-2021-1816 | HIGH | 7.8 | 1.5% | Sep 8, 2021 | A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS ... |
| CVE-2021-1815 | MEDIUM | 5.5 | 0.4% | Sep 8, 2021 | A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in m... |
| CVE-2021-1814 | HIGH | 7.8 | 1.1% | Sep 8, 2021 | This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a mali... |
| CVE-2021-1813 | HIGH | 7.8 | 1.1% | Sep 8, 2021 | A validation issue was addressed with improved logic. This issue is fixed in Security Update 2021-002 Catalina, Security... |
| CVE-2021-1812 | HIGH | 7.8 | 1.7% | Sep 8, 2021 | A logic issue was addressed with improved validation. This issue is fixed in iOS 14.5 and iPadOS 14.5. A malicious appli... |
| CVE-2021-1811 | MEDIUM | 6.5 | 1.6% | Sep 8, 2021 | A logic issue was addressed with improved state management. This issue is fixed in iTunes 12.11.3 for Windows, Security ... |
| CVE-2021-1810 | MEDIUM | 5.5 | 1.2% | Sep 8, 2021 | A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update 2... |
| CVE-2021-1809 | HIGH | 7.5 | 1.7% | Sep 8, 2021 | A memory corruption issue was addressed with improved validation. This issue is fixed in Security Update 2021-002 Catali... |
| CVE-2021-1808 | HIGH | 7.5 | 1.7% | Sep 8, 2021 | A memory corruption issue was addressed with improved validation. This issue is fixed in Security Update 2021-002 Catali... |
| CVE-2021-1807 | MEDIUM | 5.5 | 0.3% | Sep 8, 2021 | A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 14.5 and iPadOS 14.5, watc... |
| CVE-2021-1784 | HIGH | 7.5 | 1.9% | Sep 8, 2021 | A permissions issue existed in DiskArbitration. This was addressed with additional ownership checks. This issue is fixed... |
| CVE-2021-1770 | CRITICAL | 9.8 | 2.7% | Sep 8, 2021 | A buffer overflow may result in arbitrary code execution. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS... |
| CVE-2021-1762 | HIGH | 7.8 | 1.0% | Sep 8, 2021 | An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4, ma... |
| CVE-2021-1740 | MEDIUM | 5.5 | 1.0% | Sep 8, 2021 | A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in S... |
| CVE-2021-1739 | MEDIUM | 5.5 | 0.4% | Sep 8, 2021 | A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in S... |
| CVE-2021-35217 | HIGH | 8.8 | 73.9% | Sep 8, 2021 | Insecure Deseralization of untrusted data remote code execution vulnerability was discovered in Patch Manager Orion Plat... |
| CVE-2021-30805 | CRITICAL | 9.8 | 3.0% | Sep 8, 2021 | A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.5, Secur... |
| CVE-2021-30804 | LOW | 3.3 | 0.7% | Sep 8, 2021 | A permissions issue was addressed with improved validation. This issue is fixed in iOS 14.7. A malicious application may... |
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