cnvd-2020-09638
Vulnerability from cnvd
Title: SQLite无限递归漏洞
Description:
SQLite是一款自给自足的、无服务器的、零配置的、事务性的SQL数据库引擎。
SQLite 3.30.1及更早版本中的alter.c存在无限递归漏洞,攻击者可通过某些类型的自引用视图并结合ALTER TABLE语句利用该漏洞触发无限递归。
Severity: 低
Patch Name: SQLite无限递归漏洞的补丁
Patch Description:
SQLite是一款自给自足的、无服务器的、零配置的、事务性的SQL数据库引擎。
SQLite 3.30.1及更早版本中的alter.c存在无限递归漏洞,攻击者可通过某些类型的自引用视图并结合ALTER TABLE语句利用该漏洞触发无限递归。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description:
厂商已发布了漏洞修复程序,请及时关注更新: https://github.com/sqlite/sqlite/commit/38096961c7cd109110ac21d3ed7dad7e0cb0ae06
Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-19645
Impacted products
Name | Sqlite Sqlite <=3.30.1 |
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{ "cves": { "cve": { "cveNumber": "CVE-2019-19645", "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-19645" } }, "description": "SQLite\u662f\u4e00\u6b3e\u81ea\u7ed9\u81ea\u8db3\u7684\u3001\u65e0\u670d\u52a1\u5668\u7684\u3001\u96f6\u914d\u7f6e\u7684\u3001\u4e8b\u52a1\u6027\u7684SQL\u6570\u636e\u5e93\u5f15\u64ce\u3002\n\nSQLite 3.30.1\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684alter.c\u5b58\u5728\u65e0\u9650\u9012\u5f52\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u67d0\u4e9b\u7c7b\u578b\u7684\u81ea\u5f15\u7528\u89c6\u56fe\u5e76\u7ed3\u5408ALTER TABLE\u8bed\u53e5\u5229\u7528\u8be5\u6f0f\u6d1e\u89e6\u53d1\u65e0\u9650\u9012\u5f52\u3002", "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/sqlite/sqlite/commit/38096961c7cd109110ac21d3ed7dad7e0cb0ae06", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2020-09638", "openTime": "2020-02-14", "patchDescription": "SQLite\u662f\u4e00\u6b3e\u81ea\u7ed9\u81ea\u8db3\u7684\u3001\u65e0\u670d\u52a1\u5668\u7684\u3001\u96f6\u914d\u7f6e\u7684\u3001\u4e8b\u52a1\u6027\u7684SQL\u6570\u636e\u5e93\u5f15\u64ce\u3002\r\n\r\nSQLite 3.30.1\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684alter.c\u5b58\u5728\u65e0\u9650\u9012\u5f52\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u67d0\u4e9b\u7c7b\u578b\u7684\u81ea\u5f15\u7528\u89c6\u56fe\u5e76\u7ed3\u5408ALTER TABLE\u8bed\u53e5\u5229\u7528\u8be5\u6f0f\u6d1e\u89e6\u53d1\u65e0\u9650\u9012\u5f52\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002", "patchName": "SQLite\u65e0\u9650\u9012\u5f52\u6f0f\u6d1e\u7684\u8865\u4e01", "products": { "product": "Sqlite Sqlite \u003c=3.30.1" }, "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-19645", "serverity": "\u4f4e", "submitTime": "2019-12-10", "title": "SQLite\u65e0\u9650\u9012\u5f52\u6f0f\u6d1e" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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