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.

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CVE-2023-40359

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...

UBUNTU-CVE-2023-40359

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...