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VULNERABILITIES

CVE-2019-15551 Details

Description

An issue was discovered in the smallvec crate before 0.6.10 for Rust. There is a double free for certain grow attempts with the current capacity.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/servo/rust-smallvec/issues/148 CVEPatchThird Party Advisory
https://rustsec.org/advisories/RUSTSEC-2019-0009.html CVEThird Party Advisory
https://github.com/servo/rust-smallvec/issues/148 [email protected]PatchThird Party Advisory
https://rustsec.org/advisories/RUSTSEC-2019-0009.html [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-415Double Free[email protected]

Affected Products

ProductVersions
servo smallvec
>= 0.6.5, < 0.6.10

CPE

  • cpe:2.3:a:servo:smallvec:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-15551
NVD Published Date:
Aug 26, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-15551 Details - Not Deferred