CVE-2021-3770

2021-09-0612:15:08

Alpine Linux Development Team

security.alpinelinux.org

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

30.5%

JSON

vim is vulnerable to Heap-based Buffer Overflow

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.11-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.12-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.13-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.14-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.15-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.16-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.17-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.18-mainnoarchvim< 8.2.3437-r0UNKNOWN
Alpine3.19-mainnoarchvim< 8.2.3437-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.11-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.12-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.13-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.14-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.15-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.16-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.17-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.18-main	noarch	vim	< 8.2.3437-r0	UNKNOWN
Alpine	3.19-main	noarch	vim	< 8.2.3437-r0	UNKNOWN