title: Screenshot tool allows viewing open windows when session is locked
description: A vulnerability was found in GNOME Shell. GNOME Shell's lock screen allows an unauthenticated local user to view windows of the locked desktop session by using keyboard shortcuts to unlock the restricted functionality of the screenshot tool.
affected:
{
product: gnome-shell
vendor: n/a
versions:
version: 44.5, status: unaffected
version: 43.9, status: unaffected
}
{
vendor: Red Hat
product: Red Hat Enterprise Linux 7
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: gnome-shell
defaultStatus: unaffected
cpes: cpe:/o:redhat:enterprise_linux:7
}
{
vendor: Red Hat
product: Red Hat Enterprise Linux 8
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: gnome-shell
defaultStatus: unaffected
cpes: cpe:/o:redhat:enterprise_linux:8
}
{
vendor: Red Hat
product: Red Hat Enterprise Linux 9
collectionURL: https://access.redhat.com/downloads/content/package-browser/
packageName: gnome-shell
defaultStatus: unaffected
cpes: cpe:/o:redhat:enterprise_linux:9
}
{
product: Fedora 37
vendor: Fedora
collectionURL: https://packages.fedoraproject.org/
packageName: gnome-shell
defaultStatus: affected
}
{
product: Fedora 38
vendor: Fedora
collectionURL: https://packages.fedoraproject.org/
packageName: gnome-shell
defaultStatus: affected
}
metrics:
other: [
content: {'value': 'Moderate', 'namespace': 'https://access.redhat.com/security/updates/classification/'}
type: Red Hat severity rating
]