Description

A vulnerability was identified in vim 9.1.0000. Affected is the function __memmove_avx_unaligned_erms of the file memmove-vec-unaligned-erms.S. The manipulation leads to memory corruption. The attack needs to be performed locally. The exploit is publicly available and might be used. Some users are not able to reproduce this. One of the users mentions that this appears not to be working, "when coloring is turned on".

INFO

Published Date :

2025-08-24T13:02:07.721Z

Last Modified :

2025-08-24T13:02:07.721Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2025-9389 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-9389.

URL Resource
https://drive.google.com/file/d/1iFbTpW79vqBPkFjWYzGYIh_E6esPhYVY/view?usp=sharing cve-icon cve-icon
https://github.com/vim/vim/issues/17940 cve-icon cve-icon
https://github.com/vim/vim/issues/17940#issuecomment-3203415781 cve-icon cve-icon
https://vuldb.com/?ctiid.321222 cve-icon cve-icon
https://vuldb.com/?id.321222 cve-icon cve-icon
https://vuldb.com/?submit.630898 cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Detailed values of each vector for above chart.
Attack Vector
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Privileges Required
User Interaction
Scope
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Integrity Impact
Availability Impact
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