Executive Summary

Informations
Name CVE-2020-12416 First vendor Publication 2020-07-09
Vendor Cve Last vendor Modification 2022-05-03

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 8.8
Base Score 8.8 Environmental Score 8.8
impact SubScore 5.9 Temporal Score 8.8
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 9.3 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12416

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-416 Use After Free
50 % CWE-362 Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 544
Os 2

Sources (Detail)

Source Url
GENTOO https://security.gentoo.org/glsa/202007-10
MISC https://bugzilla.mozilla.org/show_bug.cgi?id=1639734
https://www.mozilla.org/security/advisories/mfsa2020-24/
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html

Alert History

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Date Informations
2024-02-10 02:05:57
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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 13:05:53
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2023-09-02 01:19:34
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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 01:18:39
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2023-08-04 13:02:22
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2023-08-04 01:18:55
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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 02:05:05
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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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2022-05-03 17:23:20
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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 13:44:50
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2021-04-22 02:56:38
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2020-10-14 01:27:58
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2020-10-03 01:28:22
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2020-07-27 09:22:41
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2020-07-20 21:23:04
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2020-07-18 09:22:46
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2020-07-13 09:22:44
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2020-07-09 21:22:59
  • First insertion