An invalid memory access flaw is present in libyang before v1.0-r3 in the function resolve_feature_value() when an if-feature statement is used inside a bit. Applications that use libyang to parse untrusted input yang files may crash.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-3572-1 libyang security update
EUVD EUVD EUVD-2019-10941 An invalid memory access flaw is present in libyang before v1.0-r3 in the function resolve_feature_value() when an if-feature statement is used inside a bit. Applications that use libyang to parse untrusted input yang files may crash.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:39:09.273Z

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

Link: CVE-2019-20391

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-01-22T22:15:10.080

Modified: 2024-11-21T04:38:22.420

Link: CVE-2019-20391

cve-icon Redhat

Severity : Low

Publid Date: 2019-04-26T00:00:00Z

Links: CVE-2019-20391 - Bugzilla

cve-icon OpenCVE Enrichment

No data.