CVE-2022-2817

Use After Free in vim/vim

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Use After Free in GitHub repository vim/vim prior to 9.0.0213.

Un Uso de Memoria Previamente Liberada en el repositorio GitHub vim/vim versiones anteriores a 9.0.0213.

*Credits: N/A

CVSS Scores

NISTv3.1 7.8

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-08-14 CVE Reserved
2022-08-15 CVE Published
2024-08-03 CVE Updated
2024-08-03 First Exploit
2024-11-06 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-416: Use After Free

CAPEC

References (4)

URL	Tag	Source

URL	Date	SRC
https://huntr.dev/bounties/a7b7d242-3d88-4bde-a681-6c986aff886f	2024-08-03

URL	Date	SRC
https://github.com/vim/vim/commit/249e1b903a9c0460d618f6dcc59aeb8c03b24b20	2023-11-07

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHFAR6OY6G77M6GXCJT75A4KITLNR6GO	2023-11-07
https://security.gentoo.org/glsa/202305-16	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"				< 9.0.0213 Search vendor "Vim" for product "Vim" and version " < 9.0.0213"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				35 Search vendor "Fedoraproject" for product "Fedora" and version "35"		-		Affected