Vulnerability-Lookup

CNVD-2017-31545

Vulnerability from cnvd - Published: 2017-10-26

Title

Ledger-CLI账户解析内存错误引用漏洞

Description

Ledger是一套支持UNIX命令的会计系统。 Ledger-CLI账户解析存在内存错误引用漏洞，允许远程攻击者利用漏洞提交journal文件，诱使用户解析，可使应用程序崩溃或执行任意代码。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： http://ledger-cli.org/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-2808

Impacted products

Name
Ledger Ledger CLI 3.1.1

Show details on source website

JSON

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    "bid": {
      "bidNumber": "100546"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-2808"
    }
  },
  "description": "Ledger\u662f\u4e00\u5957\u652f\u6301UNIX\u547d\u4ee4\u7684\u4f1a\u8ba1\u7cfb\u7edf\u3002\r\n\r\nLedger-CLI\u8d26\u6237\u89e3\u6790\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4journal\u6587\u4ef6\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Cory Duplantis and another member from Cisco Talos",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttp://ledger-cli.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-31545",
  "openTime": "2017-10-26",
  "products": {
    "product": "Ledger Ledger CLI 3.1.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-2808",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-06",
  "title": "Ledger-CLI\u8d26\u6237\u89e3\u6790\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e"
}

CVE-2017-2808 (GCVE-0-2017-2808)

Vulnerability from cvelistv5 – Published: 2017-09-05 18:00 – Updated: 2024-09-16 20:32

Summary

An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1. A specially crafted ledger file can cause a use-after-free vulnerability resulting in arbitrary code execution. An attacker can convince a user to load a journal file to trigger this vulnerability.

Severity ?

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

arbitrary code execution

Assigner

talos

References

URL

Tags

	http://www.securityfocus.com/bid/100546	vdb-entryx_refsource_BID
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	https://security.gentoo.org/glsa/202004-05	vendor-advisoryx_refsource_GENTOO
	https://www.talosintelligence.com/vulnerability_r…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Ledger	Ledger CLI	Affected: Ledger HEAD Ledger 3.1.

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0304"
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        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "vendor": "Ledger",
          "versions": [
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              "version": "Ledger HEAD Ledger 3.1."
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      ],
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2017-31545

CVE-2017-2808 (GCVE-0-2017-2808)

Tags

Sightings

Nomenclature