An Invalid Address dereference was discovered in TIFFWriteDirectoryTagTransferfunction in libtiff/tif_dirwrite.c in LibTIFF 4.0.10, affecting the cpSeparateBufToContigBuf function in tiffcp.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted tiff file. This is different from CVE-2018-12900.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2019-02-09T16:00:00

Updated: 2020-04-30T12:06:15

Reserved: 2019-02-09T00:00:00


Link: CVE-2019-7663

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2019-02-09T16:29:00.313

Modified: 2020-08-24T17:37:01.140


Link: CVE-2019-7663

JSON object: View

cve-icon Redhat Information

No data.