CVE-2021-29937

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2021-29937

CGA ID

CGA-3cvh-mmr8-9rqh

Severity

Unknown

Summary

Free of uninitialized memory in telemetry

Description

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

https://images.chainguard.dev/security/CGA-3cvh-mmr8-9rqh
https://github.com/advisories/GHSA-hpcx-3pw8-g3j2
https://nvd.nist.gov/vuln/detail/CVE-2021-29937
https://github.com/Yoric/telemetry.rs/issues/45
https://github.com/Yoric/telemetry.rs/commit/2820cf12f2e08645fd6d1f15b4a90a54d6082a81
https://github.com/Yoric/telemetry.rs
https://rustsec.org/advisories/RUSTSEC-2021-0046.html

Affected packages

Advisories are based on vulnerability information provided by Grype from Anchore. Learn how Chainguard creates security advisories.

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CVE-2021-29937

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