CVE-2021-3875 (GCVE-0-2021-3875)

Vulnerability from cvelistv5 – Published: 2021-10-15 13:40 – Updated: 2024-08-03 17:09
VLAI
Title
Heap-based Buffer Overflow in vim/vim
Summary
vim is vulnerable to Heap-based Buffer Overflow
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
Vendor Product Version
vim vim/vim Affected: unspecified , < 8.2.3489 (custom)
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      "aggregate_severity": "Low",
      "current_release_date": "2026-07-03T02:35:49+00:00",
      "cve": "CVE-2021-3875",
      "id": "CVE-2021-3875",
      "initial_release_date": "2021-10-05T00:00:00+00:00",
      "product_status:known_not_affected": "25",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "vim: heap-based buffer overflow",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-3875.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-06-07T05:02:37Z",
      "cve": "CVE-2021-3875",
      "id": "CVE-2021-3875",
      "initial_release_date": "2023-02-15T03:48:24Z",
      "product_status:known_affected": "341",
      "product_status:known_not_affected": "30",
      "product_status:recommended": "350",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2021-3875",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2021-3875.json",
      "version": "37"
    }
  }
}