CVE-2020-23894
Published
CVSS v3
5.5
MEDIUM
CVSS v2
4.3
MEDIUM
Affected
1
PROJECT
Description
A User Mode Write AV in ntdll!RtlpCoalesceFreeBlocks+0x268 of WildBit Viewer v6.6 allows attackers to cause a denial of service (DoS) via a crafted tiff file.