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[email protected]CVE-2022-1620

HistoryMay 08, 2022 - 11:15 a.m.

CVE-2022-1620

2022-05-0811:15:07

CWE-476

[email protected]

web.nvd.nist.gov

164

cve-2022-1620

null pointer dereference

github

vim

denial of service

nvd

application crash

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.3%

JSON

NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 in GitHub repository vim/vim prior to 8.2.4901. NULL Pointer Dereference in function vim_regexec_string at regexp.c:2729 allows attackers to cause a denial of service (application crash) via a crafted input.

Affected configurations

NVD

Node

vimvimRange<8.2.4901

Node

fedoraprojectfedoraMatch34

fedoraprojectfedoraMatch35

fedoraprojectfedoraMatch36

Node

applemacosRange<13.0

CPENameOperatorVersion
vim:vimvimlt8.2.4901

CPE	Name	Operator	Version
vim:vim	vim	lt	8.2.4901

CNA Affected

[
  {
    "vendor": "vim",
    "product": "vim/vim",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "8.2.4901",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]