cnvd - cnvd-2015-08426

cnvd-2015-08426

Vulnerability from cnvd

Title: McAfee VirusScan Enterprise Buffer Overflow Protection安全绕过漏洞

Description:

McAfee VirusScan Enterprise是一套提供全方位的安全防护、扫描内存以查找恶意代码和为远程系统优化更新等功能的杀毒软件。

McAfee VirusScan Enterprise Buffer Overflow Protection(BOP)功能存在安全漏洞，会在可预测地址中分配具有Read, Write, Execute(RWX)权限的内存，允许本地攻击者可利用该漏洞绕过DEP和ASLR保护机制。

Severity: 低

Patch Name: McAfee VirusScan Enterprise Buffer Overflow Protection安全绕过漏洞的补丁

Patch Description:

McAfee VirusScan Enterprise是一套提供全方位的安全防护、扫描内存以查找恶意代码和为远程系统优化更新等功能的杀毒软件。

McAfee VirusScan Enterprise Buffer Overflow Protection(BOP)功能存在安全漏洞，会在可预测地址中分配具有Read, Write, Execute(RWX)权限的内存，允许本地攻击者可利用该漏洞绕过DEP和ASLR保护机制。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://kc.mcafee.com/corporate/index?page=content&id=SB10142

Reference: http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations

Impacted products

Name
Mcafee VirusScan Enterprise <8.8 Patch 6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8577"
    }
  },
  "description": "McAfee VirusScan Enterprise\u662f\u4e00\u5957\u63d0\u4f9b\u5168\u65b9\u4f4d\u7684\u5b89\u5168\u9632\u62a4\u3001\u626b\u63cf\u5185\u5b58\u4ee5\u67e5\u627e\u6076\u610f\u4ee3\u7801\u548c\u4e3a\u8fdc\u7a0b\u7cfb\u7edf\u4f18\u5316\u66f4\u65b0\u7b49\u529f\u80fd\u7684\u6740\u6bd2\u8f6f\u4ef6\u3002\r\n\r\nMcAfee VirusScan Enterprise Buffer Overflow Protection(BOP)\u529f\u80fd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u4f1a\u5728\u53ef\u9884\u6d4b\u5730\u5740\u4e2d\u5206\u914d\u5177\u6709Read, Write, Execute(RWX)\u6743\u9650\u7684\u5185\u5b58\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7DEP\u548cASLR\u4fdd\u62a4\u673a\u5236\u3002",
  "discovererName": "unknown",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://kc.mcafee.com/corporate/index?page=content\u0026id=SB10142",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-08426",
  "openTime": "2015-12-23",
  "patchDescription": "McAfee VirusScan Enterprise\u662f\u4e00\u5957\u63d0\u4f9b\u5168\u65b9\u4f4d\u7684\u5b89\u5168\u9632\u62a4\u3001\u626b\u63cf\u5185\u5b58\u4ee5\u67e5\u627e\u6076\u610f\u4ee3\u7801\u548c\u4e3a\u8fdc\u7a0b\u7cfb\u7edf\u4f18\u5316\u66f4\u65b0\u7b49\u529f\u80fd\u7684\u6740\u6bd2\u8f6f\u4ef6\u3002\r\n\r\nMcAfee VirusScan Enterprise Buffer Overflow Protection(BOP)\u529f\u80fd\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u4f1a\u5728\u53ef\u9884\u6d4b\u5730\u5740\u4e2d\u5206\u914d\u5177\u6709Read, Write, Execute(RWX)\u6743\u9650\u7684\u5185\u5b58\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7DEP\u548cASLR\u4fdd\u62a4\u673a\u5236\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": "McAfee VirusScan Enterprise Buffer Overflow Protection\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mcafee VirusScan Enterprise \u003c8.8 Patch 6"
  },
  "referenceLink": "http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations",
  "serverity": "\u4f4e",
  "submitTime": "2015-12-20",
  "title": "McAfee VirusScan Enterprise Buffer Overflow Protection\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2015-8577 (GCVE-0-2015-8577)

Vulnerability from cvelistv5

Published

2015-12-16 18:00

Modified

2024-08-06 08:20

Severity ?

CWE

Summary

The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/78810	vdb-entry, x_refsource_BID
	http://breakingmalware.com/vulnerabilities/sedating-watchdog-abusing-security-products-bypass-mitigations/	x_refsource_MISC
	http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations	x_refsource_MISC
	https://kc.mcafee.com/corporate/index?page=content&id=SB10142	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:20:43.502Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "78810",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/78810"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://breakingmalware.com/vulnerabilities/sedating-watchdog-abusing-security-products-bypass-mitigations/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10142"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-12-08T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-04-11T20:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "78810",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/78810"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://breakingmalware.com/vulnerabilities/sedating-watchdog-abusing-security-products-bypass-mitigations/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10142"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-8577",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The Buffer Overflow Protection (BOP) feature in McAfee VirusScan Enterprise before 8.8 Patch 6 allocates memory with Read, Write, Execute (RWX) permissions at predictable addresses on 32-bit platforms when protecting another application, which allows attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "78810",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/78810"
            },
            {
              "name": "http://breakingmalware.com/vulnerabilities/sedating-watchdog-abusing-security-products-bypass-mitigations/",
              "refsource": "MISC",
              "url": "http://breakingmalware.com/vulnerabilities/sedating-watchdog-abusing-security-products-bypass-mitigations/"
            },
            {
              "name": "http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations",
              "refsource": "MISC",
              "url": "http://blog.ensilo.com/the-av-vulnerability-that-bypasses-mitigations"
            },
            {
              "name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10142",
              "refsource": "CONFIRM",
              "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10142"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-8577",
    "datePublished": "2015-12-16T18:00:00",
    "dateReserved": "2015-12-16T00:00:00",
    "dateUpdated": "2024-08-06T08:20:43.502Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted