Out-of-Bounds The advisory has been revoked - it doesn't affect any version of package vim.src (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-VIMSRC-14095818
- published22 Nov 2025
- disclosed24 Aug 2025
Introduced: 24 Aug 2025
CVE-2025-9389 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream vim.src package and not the vim.src package as distributed by RHEL.
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".
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2390597
- https://access.redhat.com/security/cve/CVE-2025-9389
- https://drive.google.com/file/d/1iFbTpW79vqBPkFjWYzGYIh_E6esPhYVY/view?usp=sharing
- https://vuldb.com/?ctiid.321222
- https://vuldb.com/?id.321222
- https://github.com/vim/vim/issues/17940
- https://github.com/vim/vim/issues/17940#issuecomment-3203415781
- https://vuldb.com/?submit.630898