CVE-2018-5709
HIGH7.5EPSS 1.6%發布日:2018/1/16修改日:2025/12/3
也稱為:ALPINE-CVE-2018-5709DEBIAN-CVE-2018-5709
描述
An issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data.
受影響套件(2)
- Alpine/krb5from 0, < 1.15.3-r0
- Debian/krb5from 0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |