Security update for exiv2 (moderate)

openSUSE Security Update: Security update for exiv2 Announcement ID: openSUSE-SU-2020:0482-1 Rating: moderate References: 1040973 1068873 1088424 1097599 1097600 1109175 1109176 1109299 1115364 1117513 1142684 Cross-References: CVE-2017-1000126 CVE-2017-9239 CVE-2018-12264 CVE-2018-12265...

CVE-2017-9239

An issue was discovered in Exiv2 0.26. When the data structure of the structure ifd is incorrect, the program assigns pValue to 0x0, and the value of pValue is 0x0. TiffImageEntry::doWriteImage will use the value of pValue to cause a segmentation fault. To exploit this vulnerability, someone must...