Executive Summary

Informations
Name CVE-2020-15670 First vendor Publication 2020-10-01
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: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:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Mozilla developers reported memory safety bugs present in Firefox for Android 79. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 80, Firefox ESR < 78.2, Thunderbird < 78.2, and Firefox for Android < 80.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15670

CWE : Common Weakness Enumeration

% Id Name
33 % CWE-617 Reachable Assertion
33 % CWE-416 Use After Free
33 % CWE-362 Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 544
Application 133
Application 417

Sources (Detail)

Source Url
MISC https://bugzilla.mozilla.org/buglist.cgi?bug_id=1651001%2C1653626%2C1656957
https://www.mozilla.org/security/advisories/mfsa2020-36/
https://www.mozilla.org/security/advisories/mfsa2020-38/
https://www.mozilla.org/security/advisories/mfsa2020-39/
https://www.mozilla.org/security/advisories/mfsa2020-41/

Alert History

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Date Informations
2024-02-10 02:06:58
  • Multiple Updates
2024-02-02 02:13:40
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2024-02-01 12:20:05
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2023-09-05 13:08:11
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2023-09-05 01:19:41
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2023-09-02 13:07:01
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2023-09-02 01:19:59
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2023-08-12 13:11:39
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2023-08-12 01:19:14
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2023-08-11 13:04:52
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2023-08-11 01:19:51
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2023-08-06 13:03:08
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2023-08-06 01:19:04
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2023-08-04 13:03:29
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2023-08-04 01:19:20
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2023-07-14 13:03:30
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2023-07-14 01:19:13
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2023-04-01 01:53:32
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2023-03-29 02:06:10
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2023-03-28 12:19:27
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2022-10-11 12:56:42
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2022-10-11 01:19:04
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2022-04-26 01:49:19
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2021-08-05 01:37:24
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2021-07-21 17:23:21
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2021-05-04 13:48:57
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2021-04-22 02:58:23
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2020-10-14 01:28:17
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2020-10-03 00:22:56
  • Multiple Updates
2020-10-02 00:22:50
  • First insertion