CVE-2021-45346
4.3
MEDIUM
CVSS 3.1
EPSS 1.6%
描述
A Memory Leak vulnerability exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries (made via editing the Database File), it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicious user obtain sensitive information. NOTE: The developer disputes this as a vulnerability stating that If you give SQLite a corrupted database file and submit a query against the database, it might read parts of the database that you did not intend or expect.
如何修補 CVE-2021-45346
要修補 CVE-2021-45346,請將受影響套件升級到下列已修補版本。
- —升級至 3.35.2 或更新版本
- —未列出修補版本
CVE-2021-45346 正在被利用嗎?
低 — EPSS 為 1.6%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- >= 3.35.1, < 3.35.2, >= 3.37.0, < 3.37.1
- from 0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |