CVE detail
CVE-2026-28422
Vim is an open source, command line text editor. Prior to version 9.2.0078, a stack-buffer-overflow occurs in `build_stl_str_hl()` when rendering a statusline with a multi-byte fill character on a very wide terminal. Version 9.2.0078 patches the issue.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 16.1 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
4 source links · newest first
- http://www.openwall.com/lists/oss-security/2026/02/27/11www.openwall.com
No excerpt available.
Exploitwww.openwall.comFeb 27, 2026, 10:16 PM No excerpt available.
Exploitgithub.comFeb 27, 2026, 10:16 PMNo excerpt available.
Exploitgithub.comFeb 27, 2026, 10:16 PMNo excerpt available.
Exploitgithub.comFeb 27, 2026, 10:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
Related records
Similar CVEs
6 related CVEs with shared weakness or product evidence
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Vim is an open source, command line text editor. Prior to 9.1.2148, a stack buffer overflow vulnerability exists in Vim's NetBeans integration when processing the specialKeys comm…
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Stack-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0598.
- CVE-2022-3296CVSS 7.8 · High
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0577.
- CVE-2022-2304CVSS 7.8 · High
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.
- CVE-2022-0629CVSS 7.8 · High
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.
- CVE-2022-0408CVSS 7.8 · High
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.