CVE-2022-0156

Use After Free in vim/vim

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

vim is vulnerable to Use After Free

vim es vulnerable a un Uso de Memoria Previamente Liberada

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-01-08 CVE Reserved
2022-01-10 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2024-08-16 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-416: Use After Free

CAPEC

References (10)

URL	Tag	Source
http://seclists.org/fulldisclosure/2022/Jul/13	Mailing List
http://seclists.org/fulldisclosure/2022/Mar/29	Mailing List
http://www.openwall.com/lists/oss-security/2022/01/15/1	Mailing List
https://support.apple.com/kb/HT213183	Release Notes
https://support.apple.com/kb/HT213344	Third Party Advisory

URL	Date	SRC
https://huntr.dev/bounties/47dded34-3767-4725-8c7c-9dcb68c70b36	2024-08-02

URL	Date	SRC
https://github.com/vim/vim/commit/9f1a39a5d1cd7989ada2d1cb32f97d84360e050f	2023-11-07

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ	2023-11-07
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HD5S2FC2HF22A7XQXK2XXIR46EARVWIM	2023-11-07
https://security.gentoo.org/glsa/202208-32	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Vim Search vendor "Vim"		Vim Search vendor "Vim" for product "Vim"				< 8.2.4040 Search vendor "Vim" for product "Vim" and version " < 8.2.4040"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				34 Search vendor "Fedoraproject" for product "Fedora" and version "34"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				35 Search vendor "Fedoraproject" for product "Fedora" and version "35"		-		Affected
Apple Search vendor "Apple"		Macos Search vendor "Apple" for product "Macos"				< 12.3 Search vendor "Apple" for product "Macos" and version " < 12.3"		-		Affected
Apple Search vendor "Apple"		Macos Search vendor "Apple" for product "Macos"				>= 11.0 < 11.6.8 Search vendor "Apple" for product "Macos" and version " >= 11.0 < 11.6.8"		-		Affected