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MEDIUM5.5

GHSA-c8hq-x4mm-p6q6

Memory handling issues in xcb

Details

An issue was discovered in the xcb crate through 2020-12-10 for Rust. base::Error does not have soundness. Because of the public ptr field, a use-after-free or double-free can occur.

Are you affected?

Enter the version of the package you're using.

Affected packages

crates.io/xcb
Introduced in: 0Fixed in: 1.0.0

Upgrade xcb to 1.0.0 or newer (ecosystem crates.io).

References