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.
References
Link | Resource |
---|---|
https://github.com/Aurorainfinity/vulnerabilities/blob/master/WildBit_Viewer/tiff_file_format.md | Third Party Advisory |
https://www.wildbit-soft.fi/software.html | Product |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-11-10T21:26:03
Updated: 2021-11-10T21:26:03
Reserved: 2020-08-13T00:00:00
Link: CVE-2020-23894
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-11-10T22:15:10.643
Modified: 2021-11-13T04:56:19.683
Link: CVE-2020-23894
JSON object: View
Redhat Information
No data.
CWE