cnvd - cnvd-2019-23758

cnvd-2019-23758

Vulnerability from cnvd

Title: libreoffice任意代码执行漏洞

Description:

LibreOffice是文档基金会（The Document Foundation，TDF）的一套开源的办公软件套件。该产品包含Writer（文本文档）、Calc（电子表格）和Impress（演示文稿）等应用程序。

Document Foundation LibreOffice 6.2.5之前版本中存在安全漏洞。攻击者可利用该漏洞执行任意的python命令。

Severity: 高

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://www.libreoffice.org/about-us/security/advisories/CVE-2019-9848

Reference: https://seclists.org/bugtraq/2019/Jul/28

Impacted products

Name
The Document Foundation（TDF） LibreOffice <6.2.5

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-9848"
    }
  },
  "description": "LibreOffice\u662f\u6587\u6863\u57fa\u91d1\u4f1a\uff08The Document Foundation\uff0cTDF\uff09\u7684\u4e00\u5957\u5f00\u6e90\u7684\u529e\u516c\u8f6f\u4ef6\u5957\u4ef6\u3002\u8be5\u4ea7\u54c1\u5305\u542bWriter\uff08\u6587\u672c\u6587\u6863\uff09\u3001Calc\uff08\u7535\u5b50\u8868\u683c\uff09\u548cImpress\uff08\u6f14\u793a\u6587\u7a3f\uff09\u7b49\u5e94\u7528\u7a0b\u5e8f\u3002\n\nDocument Foundation LibreOffice 6.2.5\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u7684python\u547d\u4ee4\u3002",
  "discovererName": "Nils Emmerich of ERNW Research GmbH",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-23758",
  "openTime": "2019-07-23",
  "products": {
    "product": "The Document Foundation\uff08TDF\uff09 LibreOffice  \u003c6.2.5"
  },
  "referenceLink": "https://seclists.org/bugtraq/2019/Jul/28",
  "serverity": "\u9ad8",
  "submitTime": "2019-07-17",
  "title": "libreoffice\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2019-9848 (GCVE-0-2019-9848)

Vulnerability from cvelistv5

Published

2019-07-17 11:21

Modified

2024-09-16 22:50

Severity ?

CWE

LibreOffice is typically bundled with LibreLogo, a programmable turtle vector graphics script, which could be leveraged to by an attacker document to silently execute arbitrary python commands

Summary

LibreOffice has a feature where documents can specify that pre-installed scripts can be executed on various document events such as mouse-over, etc. LibreOffice is typically also bundled with LibreLogo, a programmable turtle vector graphics script, which can be manipulated into executing arbitrary python commands. By using the document event feature to trigger LibreLogo to execute python contained within a document a malicious document could be constructed which would execute arbitrary python commands silently without warning. In the fixed versions, LibreLogo cannot be called from a document event handler. This issue affects: Document Foundation LibreOffice versions prior to 6.2.5.

References

▼	URL	Tags
	https://www.libreoffice.org/about-us/security/advisories/CVE-2019-9848	x_refsource_CONFIRM
	https://usn.ubuntu.com/4063-1/	vendor-advisory, x_refsource_UBUNTU
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XPTZJCNN52VNGSVC5DFKVW3EDMRDWKMP/	vendor-advisory, x_refsource_FEDORA
	http://www.securityfocus.com/bid/109374	vdb-entry, x_refsource_BID
	https://security.gentoo.org/glsa/201908-13	vendor-advisory, x_refsource_GENTOO
	https://seclists.org/bugtraq/2019/Aug/28	mailing-list, x_refsource_BUGTRAQ
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PMEGUWMWORC3DOVEHVXLFT3A5RSCMLBH/	vendor-advisory, x_refsource_FEDORA
	http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00006.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00067.html	vendor-advisory, x_refsource_SUSE
	https://lists.debian.org/debian-lts-announce/2019/10/msg00005.html	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Document Foundation	LibreOffice	Version: unspecified < 6.2.5

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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