GHSA-c8hq-x4mm-p6q6

ghsaUSosv

Memory handling issues in xcb

view advisory published 2021-08-25Licence: CC-BY-4.0

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.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2020-36205US	medium5.5	0.41% (35th)	—	2021-01-26
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 occu…

references

External citations — patches, advisories, analysis.

https://github.com/rtbo/rust-xcbPACKAGE
https://github.com/rtbo/rust-xcb/issues/93WEB
https://github.com/rust-x-bindings/rust-xcb/issues/93WEB
https://nvd.nist.gov/vuln/detail/CVE-2020-36205ADVISORY
https://rustsec.org/advisories/RUSTSEC-2020-0097.htmlWEB

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