CVE-2026-58384
HIGH
NVD
CVSS Score
7.3
Severity
HIGH
Published
Jul 07, 2026
Vendor
unknown
Description
A flaw was found in GIMP's PSD parser. An integer overflow in read_RLE_channel() can cause an undersized heap allocation for the RLE row-length table, after which subsequent per-row writes corrupt heap memory. This could lead to memory corruption, potentially resulting in denial of service or arbitrary code execution.