Executive Summary
Informations | |||
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Name | CVE-2020-12407 | First vendor Publication | 2020-07-09 |
Vendor | Cve | Last vendor Modification | 2021-07-21 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N | |||
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Overall CVSS Score | 6.5 | ||
Base Score | 6.5 | Environmental Score | 6.5 |
impact SubScore | 3.6 | Temporal Score | 6.5 |
Exploitabality Sub Score | 2.8 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | Required |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | None | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:H/Au:N/C:P/I:N/A:N) | |||
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Cvss Base Score | 2.6 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | High |
Cvss Expoit Score | 4.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Mozilla Developer Nicolas Silva found that when using WebRender, Firefox would under certain conditions leak arbitrary GPU memory to the visible screen. The leaked memory content was visible to the user, but not observable from web content. This vulnerability affects Firefox < 77. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12407 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
MISC | https://bugzilla.mozilla.org/show_bug.cgi?id=1637112 https://www.mozilla.org/security/advisories/mfsa2020-20/ |
Alert History
Date | Informations |
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2024-02-10 02:05:56 |
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2024-02-02 02:12:29 |
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2024-02-01 12:19:37 |
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2023-09-05 13:06:58 |
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2023-09-05 01:19:16 |
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2023-09-02 13:05:52 |
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2023-09-02 01:19:33 |
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2023-08-12 13:10:28 |
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2023-08-12 01:18:47 |
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2023-08-11 13:03:45 |
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2023-08-11 01:19:25 |
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2023-08-06 13:02:00 |
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2023-08-06 01:18:38 |
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2023-08-04 13:02:21 |
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2023-08-04 01:18:54 |
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2023-07-14 13:02:23 |
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2023-07-14 01:18:47 |
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2023-04-01 01:52:40 |
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2023-03-29 02:05:04 |
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2023-03-28 12:19:02 |
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2022-10-11 12:55:45 |
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2022-10-11 01:18:40 |
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2021-08-05 01:36:47 |
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2021-07-21 17:23:39 |
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2021-05-04 13:44:45 |
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2021-04-22 02:56:33 |
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2020-10-14 01:27:58 |
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2020-10-03 01:28:22 |
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2020-07-13 09:22:43 |
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2020-07-09 21:22:59 |
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