cnvd - cnvd-2018-26653

CNVD-2018-26653

Vulnerability from cnvd - Published: 2018-12-26

Title

Epic Games Launcher代码执行漏洞

Description

Epic Games Launcher是美国Epic Games公司的一款游戏启动器。 Epic Games Launcher8.2.2之前版本中用于com.epicgames.launcher协议的句柄存在代码执行漏洞，远程攻击者可利用该漏洞执行任意代码。

Severity

高

Patch Name

Epic Games Launcher代码执行漏洞的补丁

Patch Description

Epic Games Launcher是美国Epic Games公司的一款游戏启动器。 Epic Games Launcher8.2.2之前版本中用于com.epicgames.launcher协议的句柄存在代码执行漏洞，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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.epicgames.com/

Reference

https://www.zerodayinitiative.com/advisories/ZDI-18-1359/

Impacted products

Name
Epic Games Launcher <8.2.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-17707"
    }
  },
  "description": "Epic Games Launcher\u662f\u7f8e\u56fdEpic Games\u516c\u53f8\u7684\u4e00\u6b3e\u6e38\u620f\u542f\u52a8\u5668\u3002\n\nEpic Games Launcher8.2.2\u4e4b\u524d\u7248\u672c\u4e2d\u7528\u4e8ecom.epicgames.launcher\u534f\u8bae\u7684\u53e5\u67c4\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "rgod of 9sg Security Team",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.epicgames.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-26653",
  "openTime": "2018-12-26",
  "patchDescription": "Epic Games Launcher\u662f\u7f8e\u56fdEpic Games\u516c\u53f8\u7684\u4e00\u6b3e\u6e38\u620f\u542f\u52a8\u5668\u3002\r\n\r\nEpic Games Launcher8.2.2\u4e4b\u524d\u7248\u672c\u4e2d\u7528\u4e8ecom.epicgames.launcher\u534f\u8bae\u7684\u53e5\u67c4\u5b58\u5728\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\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": "Epic Games Launcher\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Epic Games Launcher \u003c8.2.2"
  },
  "referenceLink": "https://www.zerodayinitiative.com/advisories/ZDI-18-1359/",
  "serverity": "\u9ad8",
  "submitTime": "2018-12-26",
  "title": "Epic Games Launcher\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2018-17707 (GCVE-0-2018-17707)

Vulnerability from cvelistv5 – Published: 2019-01-24 04:00 – Updated: 2024-08-05 10:54

Summary

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Epic Games Launcher versions prior to 8.2.2. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handler for the com.epicgames.launcher protocol. A crafted URI with the com.epicgames.launcher protocol can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-7241.

Severity ?

No CVSS data available.

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

zdi

References

URL

Tags

https://www.zerodayinitiative.com/advisories/ZDI-…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Epic Games	Epic Games Launcher	Affected: versions prior to 8.2.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:54:10.753Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-18-1359/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Epic Games Launcher",
          "vendor": "Epic Games",
          "versions": [
            {
              "status": "affected",
              "version": "versions prior to 8.2.2"
            }
          ]
        }
      ],
      "datePublic": "2019-01-23T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Epic Games Launcher versions prior to 8.2.2. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handler for the com.epicgames.launcher protocol. A crafted URI with the com.epicgames.launcher protocol can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-7241."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-24T03:57:01",
        "orgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
        "shortName": "zdi"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-18-1359/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "zdi-disclosures@trendmicro.com",
          "ID": "CVE-2018-17707",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Epic Games Launcher",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "versions prior to 8.2.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Epic Games"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Epic Games Launcher versions prior to 8.2.2. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handler for the com.epicgames.launcher protocol. A crafted URI with the com.epicgames.launcher protocol can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-7241."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-18-1359/",
              "refsource": "MISC",
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-18-1359/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
    "assignerShortName": "zdi",
    "cveId": "CVE-2018-17707",
    "datePublished": "2019-01-24T04:00:00",
    "dateReserved": "2018-09-28T00:00:00",
    "dateUpdated": "2024-08-05T10:54:10.753Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2018-26653

CVE-2018-17707 (GCVE-0-2018-17707)

Tags

Sightings

Nomenclature