Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2021-38153 | First vendor Publication | 2021-09-22 |
| Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 5.9 | ||
| Base Score | 5.9 | Environmental Score | 5.9 |
| impact SubScore | 3.6 | Temporal Score | 5.9 |
| Exploitabality Sub Score | 2.2 | ||
| Attack Vector | Network | Attack Complexity | High |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 4.3 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Some components in Apache Kafka use `Arrays.equals` to validate a password or key, which is vulnerable to timing attacks that make brute force attacks for such credentials more likely to be successful. Users should upgrade to 2.8.1 or higher, or 3.0.0 or higher where this vulnerability has been fixed. The affected versions include Apache Kafka 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.3.1, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.6.0, 2.6.1, 2.6.2, 2.7.0, 2.7.1, and 2.8.0. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38153 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-203 | Information Exposure Through Discrepancy |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 02:27:45 |
|
| 2024-02-01 12:24:33 |
|
| 2024-01-24 02:19:05 |
|
| 2023-11-07 21:33:58 |
|
| 2023-09-05 13:22:07 |
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| 2023-09-05 01:24:03 |
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| 2023-09-02 13:20:32 |
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| 2023-09-02 01:24:26 |
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| 2023-08-12 13:26:37 |
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| 2023-08-12 01:23:39 |
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| 2023-08-11 13:18:53 |
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| 2023-08-11 01:24:26 |
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| 2023-08-06 13:16:50 |
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| 2023-08-06 01:23:23 |
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| 2023-08-04 13:17:12 |
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| 2023-08-04 01:23:44 |
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| 2023-07-14 13:17:16 |
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| 2023-07-14 01:23:32 |
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| 2023-03-29 02:19:23 |
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| 2023-03-28 12:23:45 |
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| 2022-11-08 01:58:44 |
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| 2022-10-11 05:27:37 |
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| 2022-10-11 01:23:11 |
|
| 2022-10-06 00:27:35 |
|
| 2022-07-26 00:29:44 |
|
| 2022-04-20 09:23:13 |
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| 2022-02-08 21:23:12 |
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| 2022-02-07 21:23:12 |
|
| 2021-12-09 01:50:43 |
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| 2021-12-07 21:23:12 |
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| 2021-12-03 09:23:00 |
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| 2021-10-26 17:23:10 |
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| 2021-10-13 00:23:09 |
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| 2021-10-12 21:23:24 |
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| 2021-10-07 21:23:22 |
|
| 2021-09-30 00:22:54 |
|
| 2021-09-22 17:22:52 |
|
| 2021-09-22 13:22:52 |
|
