CVE-2019-5747
HIGH7.5EPSS 0.79%發布日:2019/1/9修改日:2025/12/3
也稱為:ALPINE-CVE-2019-5747DEBIAN-CVE-2019-5747
描述
An issue was discovered in BusyBox through 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP client, server, and/or relay) might allow a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to assurance of a 4-byte length when decoding DHCP_SUBNET. NOTE: this issue exists because of an incomplete fix for CVE-2018-20679.
受影響套件(2)
- Alpine/busyboxfrom 0, < 1.30.1-r2
- Debian/busyboxfrom 0, < 1:1.30.1-2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |