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CVE-2021-3903
Vulnerability Database
CVE-2021-3903
Base Score
HIGH
7.8
CVE-2021-3903
vim is vulnerable to Heap-based Buffer Overflow
Vector
LOCAL
Published By
security@huntr.dev
Published Date
Oct 27, 2021, 21:15
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:L/UI:N/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)
LOW
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality (C)
HIGH
Integrity (I)
HIGH
Availability (A)
HIGH
References
http://www.openwall.com/lists/oss-security/2022/01/15/1
https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43
https://huntr.dev/bounties/35738a4f-55ce-446c-b836-2fb0b39625f8
https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BN4EX7BPQU7RP6PXCNCSDORUZBXQ4JUH/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DU26T75PYA3OF7XJGNKMT2ZCQEU4UKP5/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/
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:L/UI:N/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)
LOW
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality (C)
HIGH
Integrity (I)
HIGH
Availability (A)
HIGH
