CVE-2019-19334
- State
- Published
- Severity
- 8.1 High
- Published
- Dec 6, 2019
- Updated
- Aug 5, 2024
- Reserved
- Nov 27, 2019
Description
In all versions of libyang before 1.0-r5, a stack-based buffer overflow was discovered in the way libyang parses YANG files with a leaf of type "identityref". An application that uses libyang to parse untrusted YANG files may be vulnerable to this flaw, which would allow an attacker to cause a denial of service or possibly gain code execution.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 8.1 High | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | redhat |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
libyangRed Hat |
|
References
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