CVEs-PoC/2021/CVE-2021-27921.md

CVE-2021-27921

Description

Pillow before 8.1.1 allows attackers to cause a denial of service (memory consumption) because the reported size of a contained image is not properly checked for a BLP container, and thus an attempted memory allocation can be very large.

POC

Reference

No PoCs from references.

Github

• https://github.com/asa1997/topgear_test