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cnvdChina National Vulnerability DatabaseCNVD-2022-68104
HistoryAug 19, 2022 - 12:00 a.m.

Vim Resource Management Error Vulnerability (CNVD-2022-68104)

2022-08-1900:00:00
China National Vulnerability Database
www.cnvd.org.cn
4

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

Vim is a cross-platform text editor, and a security vulnerability exists in versions prior to Vim 9.0.0221. The vulnerability stems from a mix-up in the instructions for the generate_PCALL function responsible for freeing memory. An attacker could exploit this vulnerability to potentially cause a crash, arbitrary code execution, etc.

CPENameOperatorVersion
vim vimlt9.0.0221

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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