cnvd - cnvd-2016-02889

cnvd-2016-02889

Vulnerability from cnvd

Title: McAfee LiveSafe AV引擎整数符号错误漏洞

Description:

McAfee LiveSafe是一款为所有设备上的数据和身份信息提供全方位实时防护的安全套装。AV engine是McAfee LiveSafe套装的一部分，用于保护设备免受网络攻击。

McAfee LiveSafe AV存在整数符号错误漏洞，允许远程攻击者可构建特殊的可执行文件，触发内存崩溃，进行拒绝服务攻击。

Severity: 高

Patch Name: McAfee LiveSafe AV引擎整数符号错误漏洞的补丁

Patch Description:

McAfee LiveSafe是一款为所有设备上的数据和身份信息提供全方位实时防护的安全套装。AV engine是McAfee LiveSafe套装的一部分，用于保护设备免受网络攻击。

McAfee LiveSafe AV存在整数符号错误漏洞，允许远程攻击者可构建特殊的可执行文件，触发内存崩溃，进行拒绝服务攻击。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://www.mcafee.com/

Reference: http://packetstormsecurity.com/files/136907/McAfee-Relocation-Processing-Memory-Corruption.html

Impacted products

Name
McAfee LiveSafe 14.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-4535"
    }
  },
  "description": "McAfee LiveSafe\u662f\u4e00\u6b3e\u4e3a\u6240\u6709\u8bbe\u5907\u4e0a\u7684\u6570\u636e\u548c\u8eab\u4efd\u4fe1\u606f\u63d0\u4f9b\u5168\u65b9\u4f4d\u5b9e\u65f6\u9632\u62a4\u7684\u5b89\u5168\u5957\u88c5\u3002AV engine\u662fMcAfee LiveSafe\u5957\u88c5\u7684\u4e00\u90e8\u5206\uff0c\u7528\u4e8e\u4fdd\u62a4\u8bbe\u5907\u514d\u53d7\u7f51\u7edc\u653b\u51fb\u3002\r\n\r\nMcAfee LiveSafe AV\u5b58\u5728\u6574\u6570\u7b26\u53f7\u9519\u8bef\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u6784\u5efa\u7279\u6b8a\u7684\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u89e6\u53d1\u5185\u5b58\u5d29\u6e83\uff0c\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Google Security Research",
  "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\nhttp://www.mcafee.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-02889",
  "openTime": "2016-05-10",
  "patchDescription": "McAfee LiveSafe\u662f\u4e00\u6b3e\u4e3a\u6240\u6709\u8bbe\u5907\u4e0a\u7684\u6570\u636e\u548c\u8eab\u4efd\u4fe1\u606f\u63d0\u4f9b\u5168\u65b9\u4f4d\u5b9e\u65f6\u9632\u62a4\u7684\u5b89\u5168\u5957\u88c5\u3002AV engine\u662fMcAfee LiveSafe\u5957\u88c5\u7684\u4e00\u90e8\u5206\uff0c\u7528\u4e8e\u4fdd\u62a4\u8bbe\u5907\u514d\u53d7\u7f51\u7edc\u653b\u51fb\u3002\r\n\r\nMcAfee LiveSafe AV\u5b58\u5728\u6574\u6570\u7b26\u53f7\u9519\u8bef\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u6784\u5efa\u7279\u6b8a\u7684\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u89e6\u53d1\u5185\u5b58\u5d29\u6e83\uff0c\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\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": "McAfee LiveSafe AV\u5f15\u64ce\u6574\u6570\u7b26\u53f7\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "McAfee LiveSafe 14.0"
  },
  "referenceLink": "http://packetstormsecurity.com/files/136907/McAfee-Relocation-Processing-Memory-Corruption.html",
  "serverity": "\u9ad8",
  "submitTime": "2016-05-07",
  "title": "McAfee LiveSafe AV\u5f15\u64ce\u6574\u6570\u7b26\u53f7\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2016-4535 (GCVE-0-2016-4535)

Vulnerability from cvelistv5

Published

2016-05-05 18:00

Modified

2024-09-16 17:34

Severity ?

CWE

Summary

Integer signedness error in the AV engine before DAT 8145, as used in McAfee LiveSafe 14.0, allows remote attackers to cause a denial of service (memory corruption and crash) via a crafted packed executable.

References

▼	URL	Tags
	https://bugs.chromium.org/p/project-zero/issues/detail?id=817	x_refsource_MISC
	http://packetstormsecurity.com/files/136907/McAfee-Relocation-Processing-Memory-Corruption.html	x_refsource_MISC
	https://www.exploit-db.com/exploits/39770/	exploit, x_refsource_EXPLOIT-DB

Impacted products

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

Show details on NVD website

JSON

To clipboard

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            "url": "http://packetstormsecurity.com/files/136907/McAfee-Relocation-Processing-Memory-Corruption.html"
          },
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        ],
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    "cna": {
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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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