Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-8927 | First vendor Publication | 2020-09-15 |
| 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:L/A:L | |||
|---|---|---|---|
| Overall CVSS Score | 6.5 | ||
| Base Score | 6.5 | Environmental Score | 6.5 |
| impact SubScore | 2.5 | Temporal Score | 6.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | Low | Availability Impact | Low |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.4 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli library to 1.0.8 or later. If one cannot update, we recommend to use the "streaming" API as opposed to the "one-shot" API, and impose chunk size limits. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8927 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-03-29 02:42:15 |
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| 2025-03-28 13:23:06 |
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| 2025-01-28 02:30:42 |
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| 2024-11-28 13:48:56 |
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| 2024-08-02 13:19:15 |
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| 2024-08-02 01:23:33 |
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| 2024-02-02 02:19:50 |
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| 2024-02-01 12:22:01 |
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| 2023-12-14 13:06:58 |
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| 2023-11-07 21:36:50 |
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| 2023-10-17 02:11:58 |
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| 2023-10-16 13:04:58 |
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| 2023-10-16 02:06:55 |
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| 2023-09-05 13:14:12 |
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| 2023-09-05 01:21:35 |
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| 2023-09-02 13:12:57 |
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| 2023-09-02 01:21:54 |
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| 2023-08-22 13:05:16 |
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| 2023-03-28 12:21:19 |
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| 2022-10-11 01:20:52 |
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| 2022-04-23 00:23:28 |
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| 2022-03-27 13:23:04 |
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| 2022-03-27 09:23:05 |
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| 2022-03-26 21:23:13 |
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| 2022-03-23 17:23:09 |
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| 2021-05-04 14:05:54 |
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| 2021-04-22 03:11:19 |
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| 2020-12-03 01:32:54 |
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| 2020-12-03 01:32:30 |
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| 2020-12-02 17:22:55 |
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| 2020-12-02 09:23:00 |
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| 2020-10-26 17:23:31 |
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| 2020-10-17 21:23:08 |
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| 2020-10-11 09:22:55 |
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| 2020-10-07 21:23:14 |
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| 2020-10-06 09:22:57 |
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| 2020-10-01 00:23:00 |
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| 2020-09-23 21:23:15 |
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| 2020-09-22 00:23:02 |
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| 2020-09-15 17:22:51 |
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