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CVE-2022-3037

Use After Free in vim/vim

publishedCWE-416

Use After Free in GitHub repository vim/vim prior to 9.0.0322.

Technical severity7.8 highCVSS 3.0 · CNA: @huntrdev
Published2022-08-30Source updated 2026-11-02
Collected2026-11-033 attributed sources

Fixes and workarounds

Fix

The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.

Source: [email protected]

Fix

The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.

Source: [email protected]

Fix

The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.

Source: af854a3a-2127-422b-91ae-364da2661108

Fix

The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.

Source: af854a3a-2127-422b-91ae-364da2661108

Affected products and versions

ProductVersionsAuthority
vim/vim
vim 		< 9.0.0322 (affected, custom) CNA: @huntrdev

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

NVD applicability configurations (3)

These expressions retain AND/OR operators, negation, and required environmental products. A listed product is not sufficient to establish exposure when additional conditions apply.

[
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:neovim:neovim:*:*:*:*:*:*:*:*",
            "versionEndExcluding": "0.9.0",
            "versionStartIncluding": "0.5.0",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  },
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*",
            "versionEndExcluding": "9.0.0322",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  },
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  }
]

CVSS assessments

Version / scoreVectorAuthority
3.0 / 7.8
high		 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCNA: @huntrdev
3.1 / 7.8
high		 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HNVD: [email protected]
3.0 / 7.8
high		 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HNVD: [email protected]

Exploit evidence

References

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