CVE-2019-18798

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published
Nov 6, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-18798: Medium severity, CVSS 6.5 | Vulnix