CVE-2019-19334
CRITICAL9.8EPSS 0.35%發布日:2019/12/6修改日:2026/4/28
也稱為:DEBIAN-CVE-2019-19334
描述
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.
受影響套件(1)
- Debian/libyangfrom 0, < 0.16.105-2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |