Executive Summary

Informations
Name CVE-2019-17026 First vendor Publication 2020-03-02
Vendor Cve Last vendor Modification 2025-03-21

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

Incorrect alias information in IonMonkey JIT compiler for setting array elements could lead to a type confusion. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Firefox ESR < 68.4.1, Thunderbird < 68.4.1, and Firefox < 72.0.1.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17026

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 659
Application 419
Os 1

Sources (Detail)

http://packetstormsecurity.com/files/162568/Firefox-72-IonMonkey-JIT-Type-Con...
https://bugzilla.mozilla.org/show_bug.cgi?id=1607443
https://security.gentoo.org/glsa/202003-02
https://usn.ubuntu.com/4335-1/
https://www.mozilla.org/security/advisories/mfsa2020-03/
https://www.mozilla.org/security/advisories/mfsa2020-04/
Source Url

Alert History

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Date Informations
2025-03-21 21:22:04
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2025-02-07 17:21:14
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2025-02-07 02:08:16
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2024-11-28 13:28:39
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2024-11-01 02:05:57
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2024-10-23 13:02:10
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2024-10-23 02:05:36
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2024-10-22 13:02:48
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2024-08-02 13:04:20
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2024-08-02 01:18:38
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2024-02-10 01:57:25
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2024-02-02 02:05:33
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2024-02-01 12:17:32
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2023-09-05 12:59:58
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2023-09-05 01:17:13
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2023-09-02 12:59:16
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2023-09-02 01:17:30
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2023-08-12 13:03:12
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2023-08-12 01:16:49
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2023-08-11 12:56:57
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2023-08-11 01:17:18
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2023-08-06 12:55:17
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2023-08-06 01:16:43
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2023-08-04 12:55:35
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2023-08-04 01:16:54
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2023-07-14 12:55:34
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2023-07-14 01:16:50
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2023-04-01 01:46:50
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2023-03-29 01:56:53
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2023-03-28 12:17:08
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2022-11-16 09:27:29
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2022-10-11 12:49:36
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2022-10-11 01:16:42
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2022-04-26 01:43:08
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2021-05-14 00:23:06
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2021-05-04 13:30:38
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2021-04-22 02:45:36
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2020-10-14 01:25:14
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2020-10-03 01:25:35
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2020-05-29 01:22:53
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2020-05-23 02:26:23
  • First insertion