dbcve.org
VimApplication

CVE-2022-4292

HIGH · 7.8 CVSS v3.1 Published 2022-12-05
Fix available
A fix is available. Upgrade to 9.0.0882 or later.
See remediation →
81/100
Remediation priority · High
Public exploit No privileges Patch available

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Use After Free in GitHub repository vim/vim prior to 9.0.0882.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis
How this class of weakness works · CWE-416

Memory is used after it has been freed, so its contents — now potentially attacker-controlled — drive the program's behaviour. With careful heap grooming this becomes code execution. The fix requires disciplined ownership of memory and often a targeted rework of the object lifecycle.

General guidance for the use after free class — the official description and references above are authoritative for this specific CVE. Want a bespoke review and a reviewed fix? Ask our team →

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
VimApplication
Affected:< 9.0.0882
Ontap Select Deploy Administration UtilityApplication
Affected:all versions

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 9.0.0882 or later
Fixed in 9.0.0882
Vendor patch github.com →
Recommended fix High confidence

Vim 9.0.0882 or later

  1. Check current Vim version by running 'vim --version' or 'vim -version'
  2. Upgrade Vim to version 9.0.0882 or later using your system's package manager (e.g., apt-get update && apt-get install vim, yum update vim, or brew install vim)
  3. Alternatively, compile from source obtaining the latest version from https://github.com/vim/vim/releases
  4. Verify the upgrade was successful by running 'vim --version' and confirming the version number is 9.0.0882 or higher
  5. For NetApp Ontap Select Deploy Administration Utility, monitor and apply vendor-specific security patches from NetApp at https://security.netapp.com/advisory/
Caveat Major version upgrades of Vim may introduce subtle changes in behavior or script compatibility; test critical configurations and plugins before production deployment

Generated from the published advisory — verify against the referenced sources before acting.

We can perform the upgrade in your staging environment and verify nothing breaks — typical engagement from $3,200. Get the upgrade done

Scan for this in your stack

Free · runs locally
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2022-4292 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data