Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-34550 | First vendor Publication | 2021-06-29 |
Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
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Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 3.6 | Temporal Score | 7.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-006. The v3 onion service descriptor parsing allows out-of-bounds memory access, and a client crash, via a crafted onion service descriptor |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34550 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
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Alert History
Date | Informations |
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2024-11-28 13:57:42 |
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2024-08-02 13:26:03 |
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2024-08-02 01:25:50 |
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2024-02-02 02:26:15 |
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2024-02-01 12:24:06 |
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2023-09-05 13:20:32 |
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2023-09-05 01:23:37 |
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2023-09-02 13:19:07 |
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2023-09-02 01:23:59 |
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2023-08-12 13:25:14 |
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2023-08-12 01:23:12 |
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2023-08-11 13:17:29 |
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2023-08-11 01:23:58 |
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2023-08-06 13:15:28 |
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2023-08-06 01:22:57 |
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2023-08-04 13:15:50 |
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2023-08-04 01:23:18 |
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2023-07-14 13:15:54 |
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2023-07-14 01:23:06 |
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2023-03-29 02:18:03 |
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2023-03-28 12:23:19 |
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2022-10-11 13:07:43 |
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2022-10-11 01:22:46 |
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2021-09-21 00:23:08 |
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2021-08-05 01:43:12 |
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2021-07-10 12:41:25 |
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2021-07-06 17:22:51 |
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2021-06-29 17:22:51 |
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