Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2023-48706 | First vendor Publication | 2023-11-22 |
Vendor | Cve | Last vendor Modification | 2024-01-05 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H | |||
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Overall CVSS Score | 4.7 | ||
Base Score | 4.7 | Environmental Score | 4.7 |
impact SubScore | 3.6 | Temporal Score | 4.7 |
Exploitabality Sub Score | 1 | ||
Attack Vector | Local | Attack Complexity | High |
Privileges Required | None | User Interaction | Required |
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 : | |||
---|---|---|---|
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
Vim is a UNIX editor that, prior to version 9.0.2121, has a heap-use-after-free vulnerability. When executing a `:s` command for the very first time and using a sub-replace-special atom inside the substitution part, it is possible that the recursive `:s` call causes free-ing of memory which may later then be accessed by the initial `:s` command. The user must intentionally execute the payload and the whole process is a bit tricky to do since it seems to work only reliably for the very first :s command. It may also cause a crash of Vim. Version 9.0.2121 contains a fix for this issue. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-48706 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-01-05 21:27:42 |
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2023-12-17 09:28:06 |
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2023-12-01 21:27:26 |
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2023-11-24 21:27:26 |
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2023-11-23 05:27:23 |
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2023-11-23 00:27:22 |
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