cnvd-2017-05675
Vulnerability from cnvd
Title: Apache Batik XXE信息泄露漏洞
Description:
Apache Batik是一个纯Java库,可用于渲染、生成及操纵SVG图形。
Apache Batik XXE存在信息泄露漏洞。在Apache Batik中,位于使用batik的服务器的文件系统上的文件可被泄露给发送恶意形成的SVG文件的任意用户。可以显示的文件类型取决于可以利用的应用程序正在运行的用户上下文。如果用户是root用户,则可能会对服务器(包括机密或敏感文件)造成完全的危害。还可使用XXE通过拒绝服务攻击服务器的可用性,因为xml文档中的引用可能触发放大攻击。
Severity: 高
Patch Name: Apache Batik XXE信息泄露漏洞的补丁
Patch Description:
Apache Batik是一个纯Java库,可用于渲染、生成及操纵SVG图形。 在Apache Batik中,位于使用batik的服务器的文件系统上的文件可被泄露给发送恶意形成的SVG文件的任意用户。可以显示的文件类型取决于可以利用的应用程序正在运行的用户上下文。如果用户是root用户,则可能会对服务器(包括机密或敏感文件)造成完全的危害。还可使用XXE通过拒绝服务攻击服务器的可用性,因为xml文档中的引用可能触发放大攻击。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:
厂商已发布漏洞修复程序,请及时关注更新: https://xmlgraphics.apache.org/security.html
Reference: https://xmlgraphics.apache.org/security.html
Impacted products
Name | ['Apache Software Foundation Batik SVG Toolkit 1.7', 'Apache Batik 1.8', 'Apache Batik 1.7', 'Apache Batik 1.6', 'Apache Batik 1.5.1', 'Apache Batik 1.5', 'Apache Batik 1.1.1', 'Apache Batik 1.1', 'Apache Batik 1.0'] |
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{ "bids": { "bid": { "bidNumber": "97948" } }, "cves": { "cve": { "cveNumber": "CVE-2017-5662" } }, "description": "Apache Batik\u662f\u4e00\u4e2a\u7eafJava\u5e93\uff0c\u53ef\u7528\u4e8e\u6e32\u67d3\u3001\u751f\u6210\u53ca\u64cd\u7eb5SVG\u56fe\u5f62\u3002\r\n\r\nApache Batik XXE\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u5728Apache Batik\u4e2d\uff0c\u4f4d\u4e8e\u4f7f\u7528batik\u7684\u670d\u52a1\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u6587\u4ef6\u53ef\u88ab\u6cc4\u9732\u7ed9\u53d1\u9001\u6076\u610f\u5f62\u6210\u7684SVG\u6587\u4ef6\u7684\u4efb\u610f\u7528\u6237\u3002\u53ef\u4ee5\u663e\u793a\u7684\u6587\u4ef6\u7c7b\u578b\u53d6\u51b3\u4e8e\u53ef\u4ee5\u5229\u7528\u7684\u5e94\u7528\u7a0b\u5e8f\u6b63\u5728\u8fd0\u884c\u7684\u7528\u6237\u4e0a\u4e0b\u6587\u3002\u5982\u679c\u7528\u6237\u662froot\u7528\u6237\uff0c\u5219\u53ef\u80fd\u4f1a\u5bf9\u670d\u52a1\u5668\uff08\u5305\u62ec\u673a\u5bc6\u6216\u654f\u611f\u6587\u4ef6\uff09\u9020\u6210\u5b8c\u5168\u7684\u5371\u5bb3\u3002\u8fd8\u53ef\u4f7f\u7528XXE\u901a\u8fc7\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u670d\u52a1\u5668\u7684\u53ef\u7528\u6027\uff0c\u56e0\u4e3axml\u6587\u6863\u4e2d\u7684\u5f15\u7528\u53ef\u80fd\u89e6\u53d1\u653e\u5927\u653b\u51fb\u3002", "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://xmlgraphics.apache.org/security.html", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2017-05675", "openTime": "2017-04-30", "patchDescription": "Apache Batik\u662f\u4e00\u4e2a\u7eafJava\u5e93\uff0c\u53ef\u7528\u4e8e\u6e32\u67d3\u3001\u751f\u6210\u53ca\u64cd\u7eb5SVG\u56fe\u5f62\u3002\r\n\u5728Apache Batik\u4e2d\uff0c\u4f4d\u4e8e\u4f7f\u7528batik\u7684\u670d\u52a1\u5668\u7684\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u6587\u4ef6\u53ef\u88ab\u6cc4\u9732\u7ed9\u53d1\u9001\u6076\u610f\u5f62\u6210\u7684SVG\u6587\u4ef6\u7684\u4efb\u610f\u7528\u6237\u3002\u53ef\u4ee5\u663e\u793a\u7684\u6587\u4ef6\u7c7b\u578b\u53d6\u51b3\u4e8e\u53ef\u4ee5\u5229\u7528\u7684\u5e94\u7528\u7a0b\u5e8f\u6b63\u5728\u8fd0\u884c\u7684\u7528\u6237\u4e0a\u4e0b\u6587\u3002\u5982\u679c\u7528\u6237\u662froot\u7528\u6237\uff0c\u5219\u53ef\u80fd\u4f1a\u5bf9\u670d\u52a1\u5668\uff08\u5305\u62ec\u673a\u5bc6\u6216\u654f\u611f\u6587\u4ef6\uff09\u9020\u6210\u5b8c\u5168\u7684\u5371\u5bb3\u3002\u8fd8\u53ef\u4f7f\u7528XXE\u901a\u8fc7\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u670d\u52a1\u5668\u7684\u53ef\u7528\u6027\uff0c\u56e0\u4e3axml\u6587\u6863\u4e2d\u7684\u5f15\u7528\u53ef\u80fd\u89e6\u53d1\u653e\u5927\u653b\u51fb\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": "Apache Batik XXE\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01", "products": { "product": [ "Apache Software Foundation Batik SVG Toolkit 1.7", "Apache Batik 1.8", "Apache Batik 1.7", "Apache Batik 1.6", "Apache Batik 1.5.1", "Apache Batik 1.5", "Apache Batik 1.1.1", "Apache Batik 1.1", "Apache Batik 1.0" ] }, "referenceLink": "https://xmlgraphics.apache.org/security.html", "serverity": "\u9ad8", "submitTime": "2017-04-26", "title": "Apache Batik XXE\u4fe1\u606f\u6cc4\u9732\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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