cnvd-2016-07921
Vulnerability from cnvd
Title: GraphicsMagick存在多个漏洞（CNVD-2016-07921）
Description:
GraphicsMagick是一套简单的图像处理工具。该工具对图像提供尺寸调整、旋转、加亮等功能。
GraphicsMagick 1.3.25之前的版本中存在堆缓冲区溢出、拒绝服务和堆越边界读取漏洞。远程攻击者可利用这些漏洞执行任意代码或造成拒绝服务，拒绝服务合法用户。
Severity: 中
Patch Name: GraphicsMagick存在多个漏洞（CNVD-2016-07921）的补丁
Patch Description:
GraphicsMagick是一套简单的图像处理工具。该工具对图像提供尺寸调整、旋转、加亮等功能。
GraphicsMagick 1.3.25之前的版本中存在堆缓冲区溢出、拒绝服务和堆越边界读取漏洞。远程攻击者可利用这些漏洞执行任意代码或造成拒绝服务，拒绝服务合法用户。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:
目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://www.graphicsmagick.org/
Reference: http://www.openwall.com/lists/oss-security/2016/09/18/8 http://www.securityfocus.com/bid/93074
Impacted products
| Name | GraphicsMagick GraphicsMagick <1.3.25 |
|---|
{
"bids": {
"bid": {
"bidNumber": "93074"
}
},
"cves": {
"cve": {
"cveNumber": "CVE-2016-7449"
}
},
"description": "GraphicsMagick\u662f\u4e00\u5957\u7b80\u5355\u7684\u56fe\u50cf\u5904\u7406\u5de5\u5177\u3002\u8be5\u5de5\u5177\u5bf9\u56fe\u50cf\u63d0\u4f9b\u5c3a\u5bf8\u8c03\u6574\u3001\u65cb\u8f6c\u3001\u52a0\u4eae\u7b49\u529f\u80fd\u3002\r\n\r\nGraphicsMagick 1.3.25\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u3001\u62d2\u7edd\u670d\u52a1\u548c\u5806\u8d8a\u8fb9\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8fd9\u4e9b\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u62d2\u7edd\u670d\u52a1\u5408\u6cd5\u7528\u6237\u3002",
"discovererName": "Gustavo Grieco and Agostino Sarubbo",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a \r\nhttp://www.graphicsmagick.org/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2016-07921",
"openTime": "2016-09-23",
"patchDescription": "GraphicsMagick\u662f\u4e00\u5957\u7b80\u5355\u7684\u56fe\u50cf\u5904\u7406\u5de5\u5177\u3002\u8be5\u5de5\u5177\u5bf9\u56fe\u50cf\u63d0\u4f9b\u5c3a\u5bf8\u8c03\u6574\u3001\u65cb\u8f6c\u3001\u52a0\u4eae\u7b49\u529f\u80fd\u3002\r\n\r\nGraphicsMagick 1.3.25\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u3001\u62d2\u7edd\u670d\u52a1\u548c\u5806\u8d8a\u8fb9\u754c\u8bfb\u53d6\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8fd9\u4e9b\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u62d2\u7edd\u670d\u52a1\u5408\u6cd5\u7528\u6237\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": "GraphicsMagick\u5b58\u5728\u591a\u4e2a\u6f0f\u6d1e\uff08CNVD-2016-07921\uff09\u7684\u8865\u4e01",
"products": {
"product": "GraphicsMagick GraphicsMagick \u003c1.3.25"
},
"referenceLink": "http://www.openwall.com/lists/oss-security/2016/09/18/8\r\nhttp://www.securityfocus.com/bid/93074",
"serverity": "\u4e2d",
"submitTime": "2016-09-19",
"title": "GraphicsMagick\u5b58\u5728\u591a\u4e2a\u6f0f\u6d1e\uff08CNVD-2016-07921\uff09"
}
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Sightings
| Author | Source | Type | Date |
|---|
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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