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ubuntucveUbuntu.comUB:CVE-2022-1621
HistoryMay 10, 2022 - 12:00 a.m.

CVE-2022-1621

2022-05-1000:00:00
ubuntu.com
ubuntu.com
16

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

0.004 Low

EPSS

Percentile

71.8%

Heap buffer overflow in vim_strncpy find_word in GitHub repository vim/vim
prior to 8.2.4919. This vulnerability is capable of crashing software,
Bypass Protection Mechanism, Modify Memory, and possible remote execution

Notes

Author Note
ccdm94 for xenial and earlier, patched file should be src/spell.c instead of src/spellfile.c.
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchvim< 2:8.0.1453-1ubuntu1.9UNKNOWN
ubuntu20.04noarchvim< 2:8.1.2269-1ubuntu5.8UNKNOWN
ubuntu22.04noarchvim< 2:8.2.3995-1ubuntu2.1UNKNOWN
ubuntu14.04noarchvim< 2:7.4.052-1ubuntu3.1+esm5) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchvim< 2:7.4.1689-3ubuntu1.5+esm6) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN

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

0.004 Low

EPSS

Percentile

71.8%