cnvd - cnvd-2020-52842

cnvd-2020-52842

Vulnerability from cnvd

Title: Sophos XG Firewall缓冲区溢出漏洞

Description:

Sophos XG Firewall是英国Sophos公司的一款下一代端点保护与企业级防火墙产品。

Sophos XG Firewall 17.5 MR11及之前版本中的awarrensmtp组件存在缓冲区溢出漏洞。远程攻击者可利用该漏洞执行任意代码。

Severity: 高

Patch Name: Sophos XG Firewall缓冲区溢出漏洞的补丁

Patch Description:

Sophos XG Firewall是英国Sophos公司的一款下一代端点保护与企业级防火墙产品。

Sophos XG Firewall 17.5 MR11及之前版本中的awarrensmtp组件存在缓冲区溢出漏洞。远程攻击者可利用该漏洞执行任意代码。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://community.sophos.com/b/security-blog/posts/advisory-potential-rce-through-heap-overflow-in-awarrensmtp-cve-2020-11503

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-11503

Impacted products

Name
Sophos XG Firewall <=17.5 MR11

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-11503"
    }
  },
  "description": "Sophos XG Firewall\u662f\u82f1\u56fdSophos\u516c\u53f8\u7684\u4e00\u6b3e\u4e0b\u4e00\u4ee3\u7aef\u70b9\u4fdd\u62a4\u4e0e\u4f01\u4e1a\u7ea7\u9632\u706b\u5899\u4ea7\u54c1\u3002\n\nSophos XG Firewall 17.5 MR11\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684awarrensmtp\u7ec4\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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://community.sophos.com/b/security-blog/posts/advisory-potential-rce-through-heap-overflow-in-awarrensmtp-cve-2020-11503",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-52842",
  "openTime": "2020-09-16",
  "patchDescription": "Sophos XG Firewall\u662f\u82f1\u56fdSophos\u516c\u53f8\u7684\u4e00\u6b3e\u4e0b\u4e00\u4ee3\u7aef\u70b9\u4fdd\u62a4\u4e0e\u4f01\u4e1a\u7ea7\u9632\u706b\u5899\u4ea7\u54c1\u3002\r\n\r\nSophos XG Firewall 17.5 MR11\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684awarrensmtp\u7ec4\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Sophos XG Firewall\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Sophos XG Firewall \u003c=17.5 MR11"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-11503",
  "serverity": "\u9ad8",
  "submitTime": "2020-06-19",
  "title": "Sophos XG Firewall\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-11503 (GCVE-0-2020-11503)

Vulnerability from cvelistv5

Published

2020-06-18 15:25

Modified

2024-08-04 11:35

Severity ?

CWE

Summary

A heap-based buffer overflow in the awarrensmtp component of Sophos XG Firewall v17.5 MR11 and older potentially allows an attacker to run arbitrary code remotely.

References

▼	URL	Tags
	https://community.sophos.com/b/security-blog/posts/advisory-potential-rce-through-heap-overflow-in-awarrensmtp-cve-2020-11503	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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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