CVE-2023-43090

Related Files

Ubuntu Security Notice USN-6395-1

Posted Sep 22, 2023

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 6395-1 - Mickael Karatekin discovered that GNOME Shell incorrectly allowed the screenshot tool to view open windows when a session was locked. A local attacker could possibly use this issue to obtain sensitive information.

tags | advisory, shell, local

systems | linux, windows, ubuntu

advisories | CVE-2023-43090

SHA-256 | 3f816a9930d178217a7288389d3b4673afe6c4eeaa9d4782303571213ae3bce4

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Debian Security Advisory 5501-1

Posted Sep 19, 2023

Authored by Debian | Site debian.org

Debian Linux Security Advisory 5501-1 - Mickael Karatekin discovered that the GNOME session locking didn't restrict a keyboard shortcut used for taking screenshots in GNOME Screenshot which could result in information disclosure.

tags | advisory, info disclosure

systems | linux, debian

advisories | CVE-2023-43090

SHA-256 | 6dd5a03b36c342db3e425efff947ef6751149b63a87ddd53a27eb00501832777

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