CVE-2022-24834
Heap overflow issue with the Lua cjson library used by Redis
8.8
HIGH
CVSS 3.1
EPSS 41.4%
描述
Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions of Redis with Lua scripting support, starting from 2.6, and affects only authenticated and authorized users. The problem is fixed in versions 7.0.12, 6.2.13, and 6.0.20.
如何修補 CVE-2022-24834
要修補 CVE-2022-24834,請將受影響套件升級到下列已修補版本。
- —升級至 7.0.12-r0 或更新版本
CVE-2022-24834 正在被利用嗎?
中等 — EPSS 為 41.4%,可持續追蹤但非最高優先。
受影響套件(1)
- >= 2.6.0, < 7.0.12-r0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |