Null source pointer passed as an argument to memcpy() function within TIFFFetchNormalTag () in tif_dirread.c in libtiff versions up to 4.3.0 could lead to Denial of Service via crafted TIFF file. CREATE(Triage):(User=admin) CVE-2022-0908 (https://nvd.nist.gov/vuln/detail/CVE-2022-0908)
