CVE-2021-4192

Published: Dic 31, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-34052 Aliases: GSD-2021-4192
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,5
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: none
MEDIUM 6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

vim is vulnerable to Use After Free

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0033
Percentile
0,6th
Updated

EPSS Score Trend (Last 90 Days)

416

Use After Free

Stable
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Confidentiality
Potential Impacts:
Modify Memory Dos: Crash, Exit, Or Restart Execute Unauthorized Code Or Commands
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Macos by Apple

Product Information
Vendor Apple
Product Macos
Version Range Affected
From 11.0 (inclusive)
To 11.6.6 (exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-001:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-002:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-003:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-008:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Macos by Apple

Product Information
Vendor Apple
Product Macos
Version Range Affected
To 12.3 (exclusive)
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Fedora by Fedoraproject

Product Information
Vendor Fedoraproject
Product Fedora
Version 34
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-005:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Macos by Apple

Product Information
Vendor Apple
Product Macos
Version 10.15.7
cpe:2.3:o:apple:macos:10.15.7:security_update_2022-004:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Vim by Vim

Product Information
Vendor Vim
Product Vim
Version Range Affected
To 8.2.3949 (exclusive)
cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Mac Os X by Apple

Product Information
Vendor Apple
Product Mac Os X
Version 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://seclists.org/fulldisclosure/2022/Jul/14
Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Jul/14
http://seclists.org/fulldisclosure/2022/Mar/29
Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Mar/29
http://seclists.org/fulldisclosure/2022/May/35
Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/May/35
https://github.com/vim/vim/commit/4c13e5e6763c6eb36a343a2b8…
Patch Third Party Advisory
https://github.com/vim/vim/commit/4c13e5e6763c6eb36a343a2b8235ea227202e952
https://huntr.dev/bounties/6dd9cb2e-a940-4093-856e-59b50242…
Exploit Third Party Advisory
https://huntr.dev/bounties/6dd9cb2e-a940-4093-856e-59b502429f22
https://lists.debian.org/debian-lts-announce/2022/03/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html
https://lists.debian.org/debian-lts-announce/2022/11/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://security.gentoo.org/glsa/202208-32
Third Party Advisory
https://security.gentoo.org/glsa/202208-32
https://support.apple.com/kb/HT213183
Release Notes Third Party Advisory
https://support.apple.com/kb/HT213183
https://support.apple.com/kb/HT213256
Third Party Advisory
https://support.apple.com/kb/HT213256
https://support.apple.com/kb/HT213343
Third Party Advisory
https://support.apple.com/kb/HT213343
http://www.openwall.com/lists/oss-security/2022/01/15/1
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/01/15/1
http://seclists.org/fulldisclosure/2022/Jul/14
Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Jul/14
http://seclists.org/fulldisclosure/2022/Mar/29
Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Mar/29
http://seclists.org/fulldisclosure/2022/May/35
Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/May/35
https://github.com/vim/vim/commit/4c13e5e6763c6eb36a343a2b8…
Patch Third Party Advisory
https://github.com/vim/vim/commit/4c13e5e6763c6eb36a343a2b8235ea227202e952
https://huntr.dev/bounties/6dd9cb2e-a940-4093-856e-59b50242…
Exploit Third Party Advisory
https://huntr.dev/bounties/6dd9cb2e-a940-4093-856e-59b502429f22
https://lists.debian.org/debian-lts-announce/2022/03/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html
https://lists.debian.org/debian-lts-announce/2022/11/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://security.gentoo.org/glsa/202208-32
Third Party Advisory
https://security.gentoo.org/glsa/202208-32
https://support.apple.com/kb/HT213183
Release Notes Third Party Advisory
https://support.apple.com/kb/HT213183
https://support.apple.com/kb/HT213256
Third Party Advisory
https://support.apple.com/kb/HT213256
https://support.apple.com/kb/HT213343
Third Party Advisory
https://support.apple.com/kb/HT213343
http://www.openwall.com/lists/oss-security/2022/01/15/1
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/01/15/1