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CVE-2022-29536

In GNOME Epiphany before 41.4 and 42.x before 42.2, an HTML document can trigger a client buffer overflow (in ephy_string_shorten in the UI process) via a long…

Impact

In GNOME Epiphany before 41.4 and 42.x before 42.2, an HTML document can trigger a client buffer overflow (in ephy_string_shorten in the UI process) via a long page title. The issue occurs because the number of bytes for a UTF-8 ellipsis character is not properly considered.

Affected products

VendorProductAffected versions
GnomeEpiphany
before 41.4
from 42.0 before 42.2
FedoraprojectFedora
Versions 34, 35, 36
DebianDebian Linux
Versions 10.0, 11.0

Weakness classification

CWE-787

References