CVE-2020-13132
MEDIUM4.6EPSS 0.14%發布日:2020/7/9修改日:2026/4/28
也稱為:DEBIAN-CVE-2020-13132
描述
An issue was discovered in Yubico libykpiv before 2.1.0. An attacker can trigger an incorrect free() in the ykpiv_util_generate_key() function in lib/util.c through incorrect error handling code. This could be used to cause a denial of service attack.
受影響套件(1)
- Debian/yubico-piv-toolfrom 0, < 2.1.1-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.6 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |