Description
An invalid memory access flaw is present in libyang before v1.0-r1 in the function resolve_feature_value() when an if-feature statement is used inside a list key node, and the feature used is not defined. Applications that use libyang to parse untrusted input yang files may crash.
Published: 2020-01-22
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3572-1 libyang security update
EUVD EUVD EUVD-2019-10942 An invalid memory access flaw is present in libyang before v1.0-r1 in the function resolve_feature_value() when an if-feature statement is used inside a list key node, and the feature used is not defined. Applications that use libyang to parse untrusted input yang files may crash.
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Cesnet Libyang
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:39:09.196Z

Reserved: 2020-01-22T00:00:00.000Z

Link: CVE-2019-20392

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-01-22T22:15:10.143

Modified: 2024-11-21T04:38:22.570

Link: CVE-2019-20392

cve-icon Redhat

Severity : Low

Publid Date: 2019-03-07T00:00:00Z

Links: CVE-2019-20392 - Bugzilla

cve-icon OpenCVE Enrichment

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Weaknesses