GHSA-hpcx-3pw8-g3j2

Free of uninitialized memory in telemetry

Source: GitHub Advisory Database (reviewed) Critical CVE-2021-29937

Packages

Ecosystem	Package	Affected	Fixed in
crates.io	telemetry	< 0.1.3	0.1.3

Details

As written in the advisory (Markdown source, shown as plain text).

An issue was discovered in the telemetry crate through 0.1.2 for Rust. There is a drop of uninitialized memory if a value.clone() call panics within misc::vec_with_size()

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2021-29937 advisory
https://github.com/Yoric/telemetry.rs/issues/45 web
https://github.com/Yoric/telemetry.rs/commit/2820cf12f2e08645fd6d1f15b4a90a54d6082a81 web
https://github.com/Yoric/telemetry.rs package
https://rustsec.org/advisories/RUSTSEC-2021-0046.html web