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cvelist@huntrdevCVELIST:CVE-2021-3927
HistoryNov 05, 2021 - 12:00 a.m.

CVE-2021-3927 Heap-based Buffer Overflow in vim/vim

2021-11-0500:00:00
CWE-122
@huntrdev
www.cve.org
10
vim
vulnerability
heap-based overflow
buffer overflow
cve-2021-3927

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

41.6%

vim is vulnerable to Heap-based Buffer Overflow

CNA Affected

[
  {
    "vendor": "vim",
    "product": "vim/vim",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "8.2.3581",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H

AI Score

7.9

Confidence

High

EPSS

0.001

Percentile

41.6%