Feed/CVE-2021-26956
CVE-2021-26956CRITICALCVSS 9.8

CVE-2021-26956

Published Feb 9, 2021·Updated Jun 16, 2026

NVD Description

An issue was discovered in the xcb crate through 2021-02-04 for Rust. It has a soundness violation because bytes from an X server can be interpreted as any data type returned by xcb::xproto::GetPropertyReply::value.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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