A heap-buffer overflow was found in the readChars function of OpenEXR. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR.
A heap-buffer overflow was found in the readChars function of OpenEXR. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR.
https://bugzilla.redhat.com/show_bug.cgi?id=1970987 https://github.com/AcademySoftwareFoundation/openexr/issues/1033 https://github.com/AcademySoftwareFoundation/openexr/pull/1037 https://github.com/AcademySoftwareFoundation/openexr/commit/566f5241edd87445373885d5f7a904dc81e866c1