CVE-2019-15554

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CVSS 3.0

9.8 critical

EPSS

2%p81

Published

Aug 26, 2019 (Aug 26, 2019)

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.

Vendors: servo
Products: smallvec
Weakness: CWE-787
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.1%)

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