A flaw was found in GIMP's PSP file format parser. A double-free condition occurs in the read_layer_block() function when processing a specially crafted PSP file. This could allow an attacker to cause memory corruption, potentially leading to denial of service or arbitrary code execution.
Exploitability
AV:LAC:LPR:LUI:RScope
S:UImpact
C:LI:LA:H6.1/CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:HOther