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

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-09-20T15:26:46

Updated: 2024-08-04T02:06:42.626Z

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

Link: CVE-2021-39519

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-20T16:15:11.773

Modified: 2021-09-24T21:21:47.973

Link: CVE-2021-39519

cve-icon Redhat

No data.