A AegiFlow
MEDIUMCVSS 6.7

CVE-2021-33655

CVE-2021-33655 updated by NVD

Modified
2026-10-16
Sources
nvd

Summary

When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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