Vulnerability-Lookup

CNVD-2018-20305

Vulnerability from cnvd - Published: 2018-10-08

Title

Apache PDFBox parser拒绝服务漏洞

Description

Apache PDFBox是美国阿帕奇（Apache）软件基金会的一个开源的、基于Java并提供创建新的PDF文档、修改现有的PDF文档等功能的工具库。 Apache PDFBox parser存在拒绝服务漏洞，攻击者利用精心设计的PDF文件在解析页面树时可以触发极长的运行计算。

Severity

中

Patch Name

Apache PDFBox parser拒绝服务漏洞的补丁

Patch Description

Apache PDFBox是美国阿帕奇（Apache）软件基金会的一个开源的、基于Java并提供创建新的PDF文档、修改现有的PDF文档等功能的工具库。 Apache PDFBox parser存在拒绝服务漏洞，攻击者利用精心设计的PDF文件在解析页面树时可以触发极长的运行计算。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

用户可联系供应商获得补丁信息： https://pdfbox.apache.org/

Reference

http://seclists.org/bugtraq/2018/Oct/17

Impacted products

Name
['Apache PDFBox <=1.8.15', 'Apache PDFBox <=2.0.11']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11797"
    }
  },
  "description": "Apache PDFBox\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u5f00\u6e90\u7684\u3001\u57fa\u4e8eJava\u5e76\u63d0\u4f9b\u521b\u5efa\u65b0\u7684PDF\u6587\u6863\u3001\u4fee\u6539\u73b0\u6709\u7684PDF\u6587\u6863\u7b49\u529f\u80fd\u7684\u5de5\u5177\u5e93\u3002 \r\n\r\nApache PDFBox parser\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u5229\u7528\u7cbe\u5fc3\u8bbe\u8ba1\u7684PDF\u6587\u4ef6\u5728\u89e3\u6790\u9875\u9762\u6811\u65f6\u53ef\u4ee5\u89e6\u53d1\u6781\u957f\u7684\u8fd0\u884c\u8ba1\u7b97\u3002",
  "discovererName": "Shawn Rasheed",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://pdfbox.apache.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-20305",
  "openTime": "2018-10-08",
  "patchDescription": "Apache PDFBox\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u5f00\u6e90\u7684\u3001\u57fa\u4e8eJava\u5e76\u63d0\u4f9b\u521b\u5efa\u65b0\u7684PDF\u6587\u6863\u3001\u4fee\u6539\u73b0\u6709\u7684PDF\u6587\u6863\u7b49\u529f\u80fd\u7684\u5de5\u5177\u5e93\u3002 \r\n\r\nApache PDFBox parser\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u5229\u7528\u7cbe\u5fc3\u8bbe\u8ba1\u7684PDF\u6587\u4ef6\u5728\u89e3\u6790\u9875\u9762\u6811\u65f6\u53ef\u4ee5\u89e6\u53d1\u6781\u957f\u7684\u8fd0\u884c\u8ba1\u7b97\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": "Apache PDFBox parser\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache PDFBox \u003c=1.8.15",
      "Apache PDFBox \u003c=2.0.11"
    ]
  },
  "referenceLink": "http://seclists.org/bugtraq/2018/Oct/17",
  "serverity": "\u4e2d",
  "submitTime": "2018-10-08",
  "title": "Apache PDFBox parser\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-11797 (GCVE-0-2018-11797)

Vulnerability from cvelistv5 – Published: 2018-10-05 20:00 – Updated: 2024-09-16 16:33

Summary

In Apache PDFBox 1.8.0 to 1.8.15 and 2.0.0RC1 to 2.0.11, a carefully crafted PDF file can trigger an extremely long running computation when parsing the page tree.

Severity

No CVSS data available.

CWE

DoS vulnerability

Assigner

apache mitre root

References

7 references

URL	Tags
https://lists.apache.org/thread.html/645574bc50b8…	mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/a9760973a873…	mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://www.oracle.com/security-alerts/cpuapr2020.html	x_refsource_MISC
https://lists.apache.org/thread.html/r54594251369…	mailing-listx_refsource_MLIST

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache PDFBox	Affected: 1.8.0 to 1.8.15 Affected: 2.0.0RC1 to 2.0.11

Date Public

2018-10-05 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2018-20305

CVE-2018-11797 (GCVE-0-2018-11797)

Tags

Sightings

Nomenclature

Related by attack behaviour