CVE-2026-82324 | BDVDB-2026-366222 Detail

Description#

A flaw was found in the file-iff (IFF/ILBM) plugin in GIMP. When processing a specially crafted IFF/ILBM image file, the plugin does not properly validate the HAM row size and improperly handles cases where the number of color planes (nPlanes) is zero. This causes a row size mismatch that bypasses memory bounds checking, resulting in heap out-of-bounds reads. This issue can result in an application crash, leading to a denial of service or a limited information disclosure of heap memory contents.

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Exploit#

History#

1. Version 12026-08-28Record published in the CVE List.
2. Version 22026-11-06Most recent update recorded in the CVE List.