CVE-2019-15554

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

An issue was discovered in the smallvec crate before 0.6.10 for Rust. There is memory corruption for certain grow attempts with less than the current capacity.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/servo/rust-smallvec/issues/149Patch, Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2019-0012.htmlThird Party Advisory
https://github.com/servo/rust-smallvec/issues/149Patch, Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2019-0012.htmlThird Party Advisory

Timeline

Published: Aug 26, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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