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-2020-25211 | First vendor Publication | 2020-09-09 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 6 | ||
| Base Score | 6 | Environmental Score | 6 |
| impact SubScore | 5.2 | Temporal Score | 6 |
| Exploitabality Sub Score | 0.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | High | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:N/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 3.6 | Attack Range | Local |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| In the Linux kernel through 5.8.7, local attackers able to inject conntrack netlink configuration could overflow a local buffer, causing crashes or triggering use of incorrect protocol numbers in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c, aka CID-1cc5ef91d2ff. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25211 |
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 |
|---|---|
| 2025-06-26 01:31:45 |
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| 2025-06-25 12:09:55 |
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| 2025-06-24 01:34:26 |
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| 2025-03-29 02:35:30 |
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| 2025-03-28 13:21:02 |
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| 2025-03-28 02:23:16 |
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| 2025-03-18 02:30:03 |
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| 2025-03-14 02:21:43 |
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| 2025-01-08 02:17:24 |
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| 2025-01-07 02:17:03 |
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| 2024-12-12 02:18:30 |
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| 2024-11-28 13:42:21 |
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| 2024-11-09 02:16:02 |
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| 2024-10-26 02:14:05 |
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| 2024-10-25 02:15:42 |
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| 2024-10-23 02:15:22 |
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| 2024-10-03 02:12:30 |
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| 2024-09-04 02:10:33 |
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| 2024-08-02 13:14:14 |
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| 2024-08-02 01:21:51 |
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| 2024-03-12 13:06:37 |
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| 2024-02-02 02:15:04 |
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| 2024-02-01 12:20:28 |
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| 2023-12-29 02:06:45 |
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| 2023-11-22 02:06:16 |
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| 2023-11-07 21:36:51 |
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| 2023-09-05 13:09:31 |
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| 2023-09-05 01:20:05 |
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| 2023-09-02 13:08:21 |
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| 2023-09-02 01:20:23 |
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| 2023-08-12 13:13:04 |
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| 2023-08-12 01:19:38 |
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| 2023-08-11 13:06:09 |
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| 2023-08-11 01:20:16 |
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| 2023-08-06 13:04:24 |
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| 2023-08-06 01:19:28 |
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| 2023-08-04 13:04:45 |
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| 2023-08-04 01:19:44 |
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| 2023-07-14 13:04:46 |
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| 2023-07-14 01:19:36 |
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| 2023-06-06 12:57:52 |
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| 2023-04-13 01:54:15 |
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| 2023-03-29 02:07:23 |
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| 2023-03-28 12:19:50 |
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| 2023-01-25 01:54:13 |
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| 2023-01-20 01:53:48 |
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| 2022-11-16 21:27:32 |
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| 2022-10-11 12:57:49 |
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| 2022-10-11 01:19:25 |
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| 2022-09-09 01:53:34 |
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| 2022-03-11 01:49:09 |
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| 2022-02-01 01:44:25 |
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| 2021-12-11 12:45:30 |
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| 2021-12-11 01:42:39 |
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| 2021-08-26 12:38:27 |
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| 2021-08-24 01:39:01 |
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| 2021-08-19 12:39:19 |
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| 2021-06-03 01:36:03 |
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| 2021-05-25 12:37:16 |
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| 2021-05-19 12:35:17 |
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| 2021-05-04 13:50:26 |
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| 2021-04-22 03:01:55 |
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| 2021-03-27 01:34:06 |
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| 2021-01-14 01:32:08 |
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| 2021-01-13 01:31:00 |
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| 2020-12-15 01:29:15 |
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| 2020-12-12 12:29:42 |
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| 2020-12-09 01:30:36 |
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| 2020-12-05 12:31:26 |
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| 2020-11-03 05:22:55 |
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| 2020-11-01 17:22:59 |
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| 2020-10-28 21:23:33 |
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| 2020-10-20 09:22:57 |
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| 2020-10-09 17:22:56 |
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| 2020-09-24 21:23:13 |
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| 2020-09-23 00:22:55 |
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| 2020-09-22 21:23:11 |
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| 2020-09-16 21:23:16 |
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| 2020-09-15 00:22:48 |
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| 2020-09-09 21:23:09 |
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