CVE-2026-90949

A flaw was found in GIMP's PSP Paint Shop Pro file loader. When processing a compressed selection channel, a heap-based buffer overflow can occur due to a mismatch between the allocated buffer size and the amount of data decompressed. A remote attacker could exploit this vulnerability by crafting...

CVE-2026-90949

CVE-2026-90949 affects GIMP's PSP (Paint Shop Pro) file loader . When processing a compressed selection channel , a heap-based buffer overflow occurs due to a mismatch between the allocated buffer size and the amount of decompressed data. An attacker can craft a malicious PSP file that, when open...

CVE-2026-90949 Gimp: gimp: heap-based buffer overflow in psp loader due to selection-channel geometry mismatch

A flaw was found in GIMP's PSP Paint Shop Pro file loader. When processing a compressed selection channel, a heap-based buffer overflow can occur due to a mismatch between the allocated buffer size and the amount of data decompressed. A remote attacker could exploit this vulnerability by crafting...