7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
40.7%
vim is vulnerable to Heap-based Buffer Overflow
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | vim | < 2:8.0.1453-1ubuntu1.6 | UNKNOWN |
ubuntu | 20.04 | noarch | vim | < 2:8.1.2269-1ubuntu5.3 | UNKNOWN |
ubuntu | 21.04 | noarch | vim | < 2:8.2.2434-1ubuntu1.1 | UNKNOWN |
ubuntu | 21.10 | noarch | vim | < 2:8.2.2434-3ubuntu2 | UNKNOWN |
ubuntu | 22.04 | noarch | vim | < 2:8.2.2434-3ubuntu2 | UNKNOWN |
ubuntu | 14.04 | noarch | vim | < 2:7.4.052-1ubuntu3.1+esm3) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
ubuntu | 16.04 | noarch | vim | < 2:7.4.1689-3ubuntu1.5+esm2) Available with Ubuntu Pro or Ubuntu Pro (Infra-only | UNKNOWN |
github.com/vim/vim/commit/65b605665997fad54ef39a93199e305af2fe4d7f
huntr.dev/bounties/d9c17308-2c99-4f9f-a706-f7f72c24c273
launchpad.net/bugs/cve/CVE-2021-3778
nvd.nist.gov/vuln/detail/CVE-2021-3778
security-tracker.debian.org/tracker/CVE-2021-3778
ubuntu.com/security/notices/USN-5093-1
www.cve.org/CVERecord?id=CVE-2021-3778
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
40.7%