medium6.5
CVE-2021-39519
An issue was discovered in libjpeg through 2020021.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jpeg | Libjpeg | through 2020021 |