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redhatcveRedhat.comRH:CVE-2023-48232
HistoryNov 17, 2023 - 12:20 p.m.

CVE-2023-48232

2023-11-1712:20:03
redhat.com
access.redhat.com
18
vim
command line
text editor
smooth scrolling
'n' flag
window border
cpo settings
crash
red hat
product security
mitigation

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

41.8%

A flaw was found in Vim, an open source command line text editor. A floating point exception may occur when calculating the line offset for overlong lines when smooth scrolling is enabled and the cpo-settings include the ‘n’ flag. This issue may occur when a window border is present and when the wrapped line continues on the next physical line directly in the window border because the ‘cpo’ setting includes the ‘n’ flag. Only users with non-default settings are affected and the exception should only result in a crash.

Mitigation

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

41.8%