CVE-2021-1789 - Apple Multiple Products
AI Vulnerability ContextA type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Overview
A source-backed snapshot of this vulnerability.
CISA KEVyesWhether CISA lists this as exploited.
Techniques0AI attack methods connected to this vulnerability.
Case studies0Examples where this vulnerability is mentioned.
Vulnerability status
How serious this vulnerability is and whether it is known to be exploited.
CISA KEVHIGH
- CVE ID
- CVE-2021-1789
- Vendor/project
- Apple
- Product
- Multiple Products
- Vulnerability name
- Apple Multiple Products Type Confusion Vulnerability
- Date added
- 2022-05-04
- Due date
- 2022-05-25
- Known ransomware campaign use
- Unknown
- CVSS v3
- 8.8
CWE-843
Exploit context
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No description available. The source record only contains identifiers and metadata.
Source evidence
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Original source
Original source links
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NVD CVE pagehttps://nvd.nist.gov/vuln/detail/CVE-2021-1789CVE API docshttps://nvd.nist.gov/developers/vulnerabilitiesData feedshttps://nvd.nist.gov/vuln/data-feedsCataloghttps://www.cisa.gov/known-exploited-vulnerabilities-catalogData repositoryhttps://github.com/cisagov/kev-dataaf854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JN6ZOD62CTO54CHTMJTHVEF6R2Y532TJ/af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3L6ZZOU5JS7E3RFYGLP7UFLXCG7TNLU/af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202104-03af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT212146af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT212147af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT212148af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT212149af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/en-us/HT212152134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-1789