ghsa-pcwp-p8jm-7xc7
Vulnerability from github
Published
2022-05-24 17:35
Modified
2022-05-24 17:35
Details
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. Processing a maliciously crafted font may lead to arbitrary code execution.
{ "affected": [], "aliases": [ "CVE-2020-27930" ], "database_specific": { "cwe_ids": [ "CWE-20", "CWE-787" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2020-12-08T21:15:00Z", "severity": "HIGH" }, "details": "A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. Processing a maliciously crafted font may lead to arbitrary code execution.", "id": "GHSA-pcwp-p8jm-7xc7", "modified": "2022-05-24T17:35:42Z", "published": "2022-05-24T17:35:42Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27930" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211928" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211929" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211931" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211940" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211944" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211945" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211946" }, { "type": "WEB", "url": "https://support.apple.com/en-us/HT211947" }, { "type": "WEB", "url": "http://packetstormsecurity.com/files/161294/Apple-Safari-Remote-Code-Execution.html" }, { "type": "WEB", "url": "http://seclists.org/fulldisclosure/2020/Dec/32" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- 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.