CVE-2021-30663
- Reference to the description:
- Description:
- An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution.
- Last updated date:
- 09/16/2021
Reports
ACTIVELY EXPLOITED
- Type:
- exploitation
- Confidence:
- HIGH
- Date of publishing:
- 05/03/2021
- Reference url to background
- Type:
- exploitation
- Confidence:
- HIGH
- Date of publishing:
- 05/03/2021
- Reference url to background
- Type:
- exploitation
- Confidence:
- HIGH
- Date of publishing:
- 05/03/2021
- Reference url to background
- Type:
- exploitation
- Confidence:
- HIGH
- Date of publishing:
- 05/03/2021
- Reference url to background
- Type:
- exploitation
- Confidence:
- HIGH
- Date of publishing:
- 05/04/2021
- Reference url to background
- Type:
- exploitation
- Confidence:
- HIGH
- Date of publishing:
- 07/21/2021
- Reference url to background
- Type:
- exploitation
- Confidence:
- HIGH
- Date of publishing:
- 11/03/2021
- Reference url to background
https://www.cisa.gov/known-exploited-vulnerabilities-catalog