Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-1281 | First vendor Publication | 2023-03-22 |
| Vendor | Cve | Last vendor Modification | 2023-06-26 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.8 | ||
| Base Score | 7.8 | Environmental Score | 7.8 |
| impact SubScore | 5.9 | Temporal Score | 7.8 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| 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 : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when 'tcf_exts_exec()' is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root. This issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1281 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-03-12 13:32:54 |
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| 2024-02-02 02:41:38 |
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| 2024-02-01 12:28:49 |
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| 2024-01-12 02:33:43 |
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| 2023-12-29 02:31:17 |
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| 2023-11-22 02:30:34 |
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| 2023-09-29 13:25:01 |
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| 2023-09-05 13:37:32 |
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| 2023-09-05 01:28:10 |
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| 2023-09-02 13:35:15 |
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| 2023-09-02 01:28:37 |
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| 2023-08-12 13:41:20 |
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| 2023-08-12 01:27:53 |
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| 2023-08-11 13:32:18 |
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| 2023-08-11 01:28:45 |
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| 2023-08-06 13:29:45 |
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| 2023-08-06 01:27:34 |
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| 2023-08-04 13:30:14 |
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| 2023-08-04 01:27:56 |
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| 2023-07-14 13:30:08 |
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| 2023-07-14 01:27:36 |
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| 2023-06-26 21:27:40 |
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| 2023-06-06 13:19:19 |
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| 2023-05-17 13:12:18 |
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| 2023-05-04 02:19:28 |
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| 2023-05-04 02:17:50 |
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| 2023-05-03 21:27:31 |
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| 2023-05-03 09:27:25 |
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| 2023-04-27 21:27:32 |
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| 2023-04-13 00:27:44 |
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| 2023-04-12 09:27:29 |
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| 2023-04-07 13:13:54 |
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| 2023-03-30 09:27:21 |
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| 2023-03-28 13:27:18 |
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| 2023-03-28 12:27:37 |
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| 2023-03-25 00:27:18 |
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| 2023-03-22 17:27:15 |
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