CVE-2021-1813: Critical severity apple macos vulnerability
A validation issue was addressed with improved logic. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A malicious application may be able to gain root privileges.
Other sources
Foundation. A validation issue was addressed with improved logic.
Credit
Affected Software
Event History
Parent advisories
This vulnerability appears in the following advisories.
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2021-1853
- CVE-2021-1849
- CVE-2021-1867
- CVE-2021-1810
- CVE-2021-1808
- CVE-2021-1857
- CVE-2021-30752
- CVE-2021-30664
- CVE-2021-1846
- CVE-2021-1809
- CVE-2021-30659
- CVE-2021-1847
- CVE-2021-1811
- CVE-2020-8284
- CVE-2020-8286
- CVE-2020-8285
- CVE-2021-1784
- CVE-2021-1872
- CVE-2021-1881
- CVE-2021-1882
- CVE-2021-1813
- CVE-2021-1883
- CVE-2021-1884
- CVE-2021-1880
- CVE-2021-30653
- CVE-2021-1814
- CVE-2021-1843
- CVE-2021-1885
- CVE-2021-1858
- CVE-2021-30743
- CVE-2021-30658
- CVE-2021-1841
- CVE-2021-1834
- CVE-2021-1860
- CVE-2021-1840
- CVE-2021-1851
- CVE-2021-1832
- CVE-2021-30660
- CVE-2021-30652
- CVE-2021-1875
- CVE-2021-1824
- CVE-2021-1859
- CVE-2021-1876
- CVE-2021-1815
- CVE-2021-1739
- CVE-2021-1740
- CVE-2021-1861
- CVE-2021-1855
- CVE-2021-1868
- CVE-2021-30750
- CVE-2021-1878
- CVE-2021-30657
- CVE-2021-30856
- CVE-2020-8037
- CVE-2021-1839
- CVE-2021-1825
- CVE-2021-1817
- CVE-2021-1826
- CVE-2021-1820
- CVE-2021-30661
- CVE-2020-7463
- CVE-2021-1828
- CVE-2021-1829
- CVE-2021-30655
- CVE-2021-1770
- CVE-2021-1873
- CVE-2021-1836
- CVE-2021-30764
- CVE-2021-1864
- CVE-2021-1816
- CVE-2021-1822
- CVE-2021-1844
- CVE-2021-1797
- CVE-2020-27942
- CVE-2020-3838
- CVE-2021-1805
- CVE-2021-1806
- CVE-2021-1807
- CVE-2021-1835
- CVE-2021-1837
- CVE-2021-30742
- CVE-2021-1812
- CVE-2021-30656
- CVE-2021-30662
- CVE-2021-1877
- CVE-2021-1852
- CVE-2021-1830
- CVE-2021-1874
- CVE-2021-1833
- CVE-2021-1865
- CVE-2021-1863
- CVE-2021-1831
- CVE-2021-1862
- CVE-2021-1854
- CVE-2021-30921
- CVE-2021-1848
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-1813.
What is the affected software?
The affected software includes Apple iOS, Apple iPadOS, Apple watchOS, Apple macOS Big Sur, Apple Catalina, Apple tvOS, and Apple Mojave.
What is the severity of CVE-2021-1813?
The severity of CVE-2021-1813 is not mentioned in the provided information.
How can I fix CVE-2021-1813?
To fix CVE-2021-1813, update your software to the specified versions: Apple iOS 14.5, Apple iPadOS 14.5, Apple watchOS 7.4, Apple macOS Big Sur 11.3, and Apple tvOS 14.5.
Where can I find more information about CVE-2021-1813?
You can find more information about CVE-2021-1813 on the following Apple support pages: [link1](https://support.apple.com/en-us/HT212326), [link2](https://support.apple.com/en-us/HT212327), [link3](https://support.apple.com/en-us/HT212317).