Critical severity9.8NVD Advisory· Published Mar 5, 2021· Updated Jun 17, 2026
CVE-2021-28034
CVE-2021-28034
Description
An issue was discovered in the stack_dst crate before 0.6.1 for Rust. Because of the push_inner behavior, a double free can occur upon a val.clone() panic.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
stack_dstcrates.io | < 0.6.1 | 0.6.1 |
Affected products
3- Rust/stack_dstdescription
Patches
Vulnerability mechanics
References
6- rustsec.org/advisories/RUSTSEC-2021-0033.htmlnvdPatchThird Party AdvisoryWEB
- github.com/advisories/GHSA-8mjx-h23h-w2pgghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-28034ghsaADVISORY
- github.com/thepowersgang/stack_dst-rs/commit/2a4d538ghsaWEB
- github.com/thepowersgang/stack_dst-rs/commit/2a4d53809e3000f40085f2b229b6b1a33759881dghsaWEB
- github.com/thepowersgang/stack_dst-rs/issues/5ghsaWEB
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