An issue was discovered in libjpeg through 2020021. A NULL pointer dereference exists in the function BlockBitmapRequester::ReconstructUnsampled() located in blockbitmaprequester.cpp. It allows an attacker to cause Denial of Service.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-09-20T15:26:48

Updated: 2024-08-04T02:06:42.557Z

Reserved: 2021-08-23T00:00:00

Link: CVE-2021-39517

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-20T16:15:11.683

Modified: 2024-11-21T06:19:35.387

Link: CVE-2021-39517

cve-icon Redhat

No data.