CVE-2020-14147
HIGH7.7EPSS 0.42%redis - security update
發布日:2020/6/15修改日:2025/11/19
也稱為:ALPINE-CVE-2020-14147DEBIAN-CVE-2020-14147
描述
An integer overflow in the getnum function in lua_struct.c in Redis before 6.0.3 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow. NOTE: this issue exists because of a CVE-2015-8080 regression.
受影響套件(3)
- Alpine/redisfrom 0, < 6.0.3-r0
- Debian/redisfrom 0, < 5:6.0.0-1
- Debian/redisfrom 0, < 5:5.0.3-4+deb10u2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H |