Executive Summary
Informations | |||
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Name | CVE-2021-29952 | First vendor Publication | 2021-06-24 |
Vendor | Cve | Last vendor Modification | 2021-06-25 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 5.9 | Temporal Score | 7.5 |
Exploitabality Sub Score | 1.6 | ||
Attack Vector | Network | Attack Complexity | High |
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:H/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 5.1 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | High |
Cvss Expoit Score | 4.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
When Web Render components were destructed, a race condition could have caused undefined behavior, and we presume that with enough effort may have been exploitable to run arbitrary code. This vulnerability affects Firefox < 88.0.1 and Firefox for Android < 88.1.3. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29952 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-362 | Race Condition |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
MISC | https://bugzilla.mozilla.org/show_bug.cgi?id=1704227 https://www.mozilla.org/security/advisories/mfsa2021-20/ |
Alert History
Date | Informations |
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2024-02-10 02:17:27 |
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2024-02-02 02:24:48 |
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2024-02-01 12:23:33 |
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2023-09-05 13:19:06 |
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2023-09-05 01:23:06 |
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2023-09-02 13:17:44 |
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2023-09-02 01:23:26 |
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2023-08-12 13:23:44 |
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2023-08-12 01:22:38 |
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2023-08-11 13:16:04 |
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2023-08-11 01:23:23 |
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2023-08-06 13:14:05 |
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2023-08-06 01:22:23 |
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2023-08-04 13:14:27 |
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2023-08-04 01:22:44 |
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2023-07-14 13:14:29 |
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2023-07-14 01:22:33 |
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2023-04-01 02:05:33 |
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2023-03-29 02:16:42 |
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2023-03-28 12:22:46 |
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2022-10-11 13:06:31 |
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2022-10-11 01:22:17 |
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2021-06-26 00:22:49 |
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2021-06-24 21:23:09 |
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