Unrated severityNVD Advisory· Published Sep 20, 2021· Updated Aug 4, 2024
CVE-2021-39519
CVE-2021-39519
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- libjpeg/libjpegdescription
- Range: <= 2020021
Patches
Vulnerability mechanics
References
1- github.com/thorfdbg/libjpeg/issues/28mitrex_refsource_MISC
News mentions
0No linked articles in our index yet.