ghsa-gvqv-779r-4jgp
Vulnerability from github
Published
2020-11-27 20:13
Modified
2020-11-27 20:06
Summary
Use after free in CefSharp
Details
CVE-2020-16017: Use after free in site isolation
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_11.html
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16017
Google is aware of reports that exploits for CVE-2020-16013 and CVE-2020-16017 exist in the wild.
There is currently little to no public information on the issue other than it has been flagged as High
severity.
{ "affected": [ { "package": { "ecosystem": "NuGet", "name": "CefSharp.Common" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "86.0.241" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "CefSharp.Wpf" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "86.0.241" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "CefSharp.WinForms" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "86.0.241" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "CefSharp.Wpf.HwndHost" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "86.0.241" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2020-16017" ], "database_specific": { "cwe_ids": [ "CWE-416" ], "github_reviewed": true, "github_reviewed_at": "2020-11-27T20:06:27Z", "nvd_published_at": "2021-01-08T19:15:00Z", "severity": "HIGH" }, "details": "CVE-2020-16017: Use after free in site isolation\n\n- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_11.html\n- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16017\n\nGoogle is aware of reports that exploits for CVE-2020-16013 and CVE-2020-16017 exist in the wild.\n\nThere is currently little to no public information on the issue other than it has been flagged as `High` severity.", "id": "GHSA-gvqv-779r-4jgp", "modified": "2020-11-27T20:06:27Z", "published": "2020-11-27T20:13:05Z", "references": [ { "type": "WEB", "url": "https://github.com/cefsharp/CefSharp/security/advisories/GHSA-gvqv-779r-4jgp" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16017" }, { "type": "WEB", "url": "https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_11.html" }, { "type": "WEB", "url": "https://crbug.com/1146709" } ], "schema_version": "1.4.0", "severity": [], "summary": "Use after free in CefSharp" }
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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.