A flaw was found in GIMP. Opening a crafted XCF with a malformed text-layer parasite can cause a heap out-of-bounds read, disclosing adjacent heap data into layer text and causing denial of service.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-104589
https://bugzilla.redhat.com/show_bug.cgi?id=2555730