CVE-2023-40359

CRITICAL

9.8

Description

xterm before 380 supports ReGIS reporting for character-set names even if they have unexpected characters (i.e., neither alphanumeric nor underscore), aka a pointer/overflow issue. This can only occur for xterm installations that are configured at compile time to use a certain experimental feature.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/14/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

invisible-island:xterm

References

https://invisible-island.net/xterm/xterm.log.html#xterm_380(cve@mitre.org)

https://invisible-island.net/xterm/xterm.log.html#xterm_380(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.