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CVE-2021-4136
Vulnerability Database
CVE-2021-4136
Base Score
HIGH
7.8
CVE-2021-4136
vim is vulnerable to Heap-based Buffer Overflow
Vector
LOCAL
Published By
security@huntr.dev
Published Date
Dec 19, 2021, 17:15
Weakness Type (CWE)
:
CWE-122
CVSS Metrics
CVSS v3.1
CVSS v3.0
CVSS v2
Base Score
7.8
Vector String
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Severity
HIGH
Version
3.1
Attack Vector (AV)
LOCAL
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
REQUIRED
Scope (S)
UNCHANGED
Confidentiality (C)
HIGH
Integrity (I)
HIGH
Availability (A)
HIGH
References
http://seclists.org/fulldisclosure/2022/Jul/14
http://seclists.org/fulldisclosure/2022/Mar/29
http://seclists.org/fulldisclosure/2022/May/35
http://www.openwall.com/lists/oss-security/2022/01/15/1
https://github.com/vim/vim/commit/605ec91e5a7330d61be313637e495fa02a6dc264
https://huntr.dev/bounties/5c6b93c1-2d27-4e98-a931-147877b8c938
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2EY2VFBU3YGGWI5BW4XKT3F37MYGEQUD/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3FH2J57GDA2WMBS6J56F6QQRA6BXQQFZ/
https://security.gentoo.org/glsa/202208-32
https://support.apple.com/kb/HT213183
https://support.apple.com/kb/HT213256
https://support.apple.com/kb/HT213343
Base Score
HIGH
7.8
Weakness Type (CWE)
:
CWE-122
CVSS Metrics
CVSS v3.1
CVSS v3.0
CVSS v2
Base Score
7.8
Vector String
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Severity
HIGH
Version
3.1
Attack Vector (AV)
LOCAL
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
REQUIRED
Scope (S)
UNCHANGED
Confidentiality (C)
HIGH
Integrity (I)
HIGH
Availability (A)
HIGH
