CVE-2019-20396: Buffer Overflow
First published: Wed Jan 22 2020(Updated: )
A segmentation fault is present in yyparse in libyang before v1.0-r1 due to a malformed pattern statement value during lys_parse_path parsing.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cesnet Libyang | =0.11-r1 | |
| Cesnet Libyang | =0.11-r2 | |
| Cesnet Libyang | =0.12-r1 | |
| Cesnet Libyang | =0.12-r2 | |
| Cesnet Libyang | =0.13-r1 | |
| Cesnet Libyang | =0.13-r2 | |
| Cesnet Libyang | =0.14-r1 | |
| Cesnet Libyang | =0.15-r1 | |
| Cesnet Libyang | =0.16-r1 | |
| Cesnet Libyang | =0.16-r2 | |
| Cesnet Libyang | =0.16-r3 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- collector/nvd-api
- collector/nvd-index
- agent/references
- agent/severity
- agent/author
- agent/weakness
- agent/description
- agent/type
- agent/event
- agent/remedy
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/cesnet
- canonical/cesnet libyang
- version/cesnet libyang/0.11-r1
- version/cesnet libyang/0.11-r2
- version/cesnet libyang/0.12-r1
- version/cesnet libyang/0.12-r2
- version/cesnet libyang/0.13-r1
- version/cesnet libyang/0.13-r2
- version/cesnet libyang/0.14-r1
- version/cesnet libyang/0.15-r1
- version/cesnet libyang/0.16-r1
- version/cesnet libyang/0.16-r2
- version/cesnet libyang/0.16-r3