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cve[email protected]CVE-2021-4166
HistoryDec 25, 2021 - 7:15 p.m.

CVE-2021-4166

2021-12-2519:15:07
CWE-125
web.nvd.nist.gov
184
6
vim
vulnerability
out-of-bounds read
cve-2021-4166
nvd

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.5%

vim is vulnerable to Out-of-bounds Read

Affected configurations

NVD
Node
vimvimRange<8.2.3884
Node
redhatenterprise_linuxMatch8.0
Node
opensusefactoryMatch-
OR
suselinux_enterpriseMatch12.0
OR
suselinux_enterpriseMatch15.0
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
Node
applemac_os_xMatch10.15.7
OR
applemac_os_xMatch10.15.7security_update_2020-001
OR
applemac_os_xMatch10.15.7security_update_2021-001
OR
applemac_os_xMatch10.15.7security_update_2021-002
OR
applemac_os_xMatch10.15.7security_update_2021-003
OR
applemac_os_xMatch10.15.7security_update_2021-004
OR
applemac_os_xMatch10.15.7security_update_2021-005
OR
applemac_os_xMatch10.15.7security_update_2021-006
OR
applemac_os_xMatch10.15.7security_update_2021-007
OR
applemac_os_xMatch10.15.7security_update_2021-008
OR
applemac_os_xMatch10.15.7security_update_2022-001
OR
applemac_os_xMatch10.15.7security_update_2022-002
OR
applemac_os_xMatch10.15.7security_update_2022-003
OR
applemacosRange<12.3
OR
applemacosRange11.011.6.6
OR
applemacosMatch10.15.7security_update_2022-004
CPENameOperatorVersion
vim:vimvimlt8.2.3884

CNA Affected

[
  {
    "product": "vim/vim",
    "vendor": "vim",
    "versions": [
      {
        "lessThan": "8.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Social References

More

5.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.5%