CNVD-2020-27778
Vulnerability from cnvd - Published: 2020-05-12
VLAI Severity ?
Title
Cisco Firepower Device Manager On-Box software缓冲区溢出漏洞
Description
Cisco Firepower Device Manager(FDM)是美国思科(Cisco)公司的一款防火墙设备管理器。该产品支持访问规则配置、系统监控等功能。Cisco Firepower Device Manager On-Box software是其中的一套内置软件。
Cisco FDM On-Box software Release 6.2.3之前版本中的XML解析器代码存在缓冲区溢出漏洞。远程攻击者可借助恶意的文件利用该漏洞造成XML解析器进程崩溃,影响系统稳定性,耗尽内存并可能造成系统重新加载。
Severity
中
Patch Name
Cisco Firepower Device Manager On-Box software缓冲区溢出漏洞的补丁
Patch Description
Cisco Firepower Device Manager(FDM)是美国思科(Cisco)公司的一款防火墙设备管理器。该产品支持访问规则配置、系统监控等功能。Cisco Firepower Device Manager On-Box software是其中的一套内置软件。
Cisco FDM On-Box software Release 6.2.3之前版本中的XML解析器代码存在缓冲区溢出漏洞。远程攻击者可借助恶意的文件利用该漏洞造成XML解析器进程崩溃,影响系统稳定性,耗尽内存并可能造成系统重新加载。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
目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xpftd-gYDXyN8H
Reference
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xpftd-gYDXyN8H
Impacted products
| Name | Cisco Cisco Firepower Device Manager On-Box software <6.2.3 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2020-3310"
}
},
"description": "Cisco Firepower Device Manager\uff08FDM\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u9632\u706b\u5899\u8bbe\u5907\u7ba1\u7406\u5668\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u8bbf\u95ee\u89c4\u5219\u914d\u7f6e\u3001\u7cfb\u7edf\u76d1\u63a7\u7b49\u529f\u80fd\u3002Cisco Firepower Device Manager On-Box software\u662f\u5176\u4e2d\u7684\u4e00\u5957\u5185\u7f6e\u8f6f\u4ef6\u3002\n\nCisco FDM On-Box software Release 6.2.3\u4e4b\u524d\u7248\u672c\u4e2d\u7684XML\u89e3\u6790\u5668\u4ee3\u7801\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210XML\u89e3\u6790\u5668\u8fdb\u7a0b\u5d29\u6e83\uff0c\u5f71\u54cd\u7cfb\u7edf\u7a33\u5b9a\u6027\uff0c\u8017\u5c3d\u5185\u5b58\u5e76\u53ef\u80fd\u9020\u6210\u7cfb\u7edf\u91cd\u65b0\u52a0\u8f7d\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xpftd-gYDXyN8H",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2020-27778",
"openTime": "2020-05-12",
"patchDescription": "Cisco Firepower Device Manager\uff08FDM\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u9632\u706b\u5899\u8bbe\u5907\u7ba1\u7406\u5668\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u8bbf\u95ee\u89c4\u5219\u914d\u7f6e\u3001\u7cfb\u7edf\u76d1\u63a7\u7b49\u529f\u80fd\u3002Cisco Firepower Device Manager On-Box software\u662f\u5176\u4e2d\u7684\u4e00\u5957\u5185\u7f6e\u8f6f\u4ef6\u3002\r\n\r\nCisco FDM On-Box software Release 6.2.3\u4e4b\u524d\u7248\u672c\u4e2d\u7684XML\u89e3\u6790\u5668\u4ee3\u7801\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210XML\u89e3\u6790\u5668\u8fdb\u7a0b\u5d29\u6e83\uff0c\u5f71\u54cd\u7cfb\u7edf\u7a33\u5b9a\u6027\uff0c\u8017\u5c3d\u5185\u5b58\u5e76\u53ef\u80fd\u9020\u6210\u7cfb\u7edf\u91cd\u65b0\u52a0\u8f7d\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": "Cisco Firepower Device Manager On-Box software\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "Cisco Cisco Firepower Device Manager On-Box software \u003c6.2.3"
},
"referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xpftd-gYDXyN8H",
"serverity": "\u4e2d",
"submitTime": "2020-05-07",
"title": "Cisco Firepower Device Manager On-Box software\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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