There's a flaw in OpenEXR's Scanline API functionality in versions before 2.5.4. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger excessive consumption of memory, resulting in an impact to system availability.
There's a flaw in OpenEXR's Scanline API functionality in versions before 2.5.4. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger excessive consumption of memory, resulting in an impact to system availability.
https://bugzilla.redhat.com/show_bug.cgi?id=1939149 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25370 https://github.com/AcademySoftwareFoundation/openexr/pull/830 https://github.com/AcademySoftwareFoundation/openexr/commit/d80f11f4f55100d007ae80a162bf257ec291612c https://github.com/AcademySoftwareFoundation/openexr/commit/0c2b46f630a3b5f2f561c2849d047ee39f899179
Vulmon