cnvd-2020-05106
Vulnerability from cnvd
Title: SQLite无效指针解引用漏洞
Description:
SQLite是美国D.Richard Hipp软件开发者的一套基于C语言的开源嵌入式关系数据库管理系统。该系统具有独立性、隔离性、跨平台等特点。
SQLite 3.30.1版本中的window.c文件的exprListAppendList存在无效指针解引用漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。攻击者可利用该漏洞造成系统拒绝服务。
Severity: 高
Patch Name: SQLite无效指针解引用漏洞的补丁
Patch Description:
SQLite是美国D.Richard Hipp软件开发者的一套基于C语言的开源嵌入式关系数据库管理系统。该系统具有独立性、隔离性、跨平台等特点。
SQLite 3.30.1版本中的window.c文件的exprListAppendList存在无效指针解引用漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。攻击者可利用该漏洞造成系统拒绝服务。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/75e95e1fcd52d3ec8282edb75ac8cd0814095d54
Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-19880
Impacted products
Name | Sqlite Sqlite 3.30.1 |
---|
{ "cves": { "cve": { "cveNumber": "CVE-2019-19880", "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-19880" } }, "description": "SQLite\u662f\u7f8e\u56fdD.Richard Hipp\u8f6f\u4ef6\u5f00\u53d1\u8005\u7684\u4e00\u5957\u57fa\u4e8eC\u8bed\u8a00\u7684\u5f00\u6e90\u5d4c\u5165\u5f0f\u5173\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u72ec\u7acb\u6027\u3001\u9694\u79bb\u6027\u3001\u8de8\u5e73\u53f0\u7b49\u7279\u70b9\u3002\n\nSQLite 3.30.1\u7248\u672c\u4e2d\u7684window.c\u6587\u4ef6\u7684exprListAppendList\u5b58\u5728\u65e0\u6548\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u7684\u4ee3\u7801\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u5b58\u5728\u8bbe\u8ba1\u6216\u5b9e\u73b0\u4e0d\u5f53\u7684\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7cfb\u7edf\u62d2\u7edd\u670d\u52a1\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/75e95e1fcd52d3ec8282edb75ac8cd0814095d54", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2020-05106", "openTime": "2020-02-07", "patchDescription": "SQLite\u662f\u7f8e\u56fdD.Richard Hipp\u8f6f\u4ef6\u5f00\u53d1\u8005\u7684\u4e00\u5957\u57fa\u4e8eC\u8bed\u8a00\u7684\u5f00\u6e90\u5d4c\u5165\u5f0f\u5173\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u72ec\u7acb\u6027\u3001\u9694\u79bb\u6027\u3001\u8de8\u5e73\u53f0\u7b49\u7279\u70b9\u3002\r\n\r\nSQLite 3.30.1\u7248\u672c\u4e2d\u7684window.c\u6587\u4ef6\u7684exprListAppendList\u5b58\u5728\u65e0\u6548\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u7684\u4ee3\u7801\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u5b58\u5728\u8bbe\u8ba1\u6216\u5b9e\u73b0\u4e0d\u5f53\u7684\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7cfb\u7edf\u62d2\u7edd\u670d\u52a1\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\u6548\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01", "products": { "product": "Sqlite Sqlite 3.30.1" }, "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-19880", "serverity": "\u9ad8", "submitTime": "2019-12-18", "title": "SQLite\u65e0\u6548\u6307\u9488\u89e3\u5f15\u7528\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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