ghsa-5g93-pf3w-6f59
Vulnerability from github
Published
2022-05-24 19:13
Modified
2024-02-02 03:30
Severity ?
Details
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.
{ "affected": [], "aliases": [ "CVE-2021-30663" ], "database_specific": { "cwe_ids": [ "CWE-190" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-09-08T15:15:00Z", "severity": "HIGH" }, "details": "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.", "id": "GHSA-5g93-pf3w-6f59", "modified": "2024-02-02T03:30:31Z", "published": "2022-05-24T19:13:29Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30663" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT212335" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT212336" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT212341" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT212532" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT212534" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.