Vulnerability-Lookup

CNVD-2020-19513

Vulnerability from cnvd - Published: 2020-03-25

Title

Apache Tika拒绝服务攻击漏洞

Description

Apache Tika是美国阿帕奇（Apache）软件基金会的一个集成了POI（使用Java程序对MicrosoftOffice格式文档提供读和写功能的开源函数库）、Pdfbox（读取和创建PDF文档的纯Java类库）并为文本抽取工作提供了统一界面的内容抽取工具集合。 Apache Tika 1.0版本至1.23版本中的PSDParser存在安全漏洞。攻击者可借助特制的PSD文件利用该漏洞造成无限循环。

Severity

低

Patch Name

Apache Tika拒绝服务攻击漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://lists.apache.org/thread.html/rd8c1b42bd0e31870d804890b3f00b13d837c528f7ebaf77031323172%40%3Cdev.tika.apache.org%3E

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-1951

Impacted products

Name
Apache Apache Tika >=1.0，<=1.23

Show details on source website

JSON

To clipboard

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  "serverity": "\u4f4e",
  "submitTime": "2020-03-24",
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CVE-2020-1951 (GCVE-0-2020-1951)

Vulnerability from cvelistv5 – Published: 2020-03-23 13:26 – Updated: 2024-08-04 06:54

Summary

A carefully crafted or corrupt PSD file can cause an infinite loop in Apache Tika's PSDParser in versions 1.0-1.23.

Severity

No CVSS data available.

CWE

Infinite Loop (DoS) vulnerability in Apache Tika's PSDParser

Assigner

apache mitre root

References

5 references

URL	Tags
https://lists.debian.org/debian-lts-announce/2020…	mailing-listx_refsource_MLIST
https://www.oracle.com/security-alerts/cpujul2020.html	x_refsource_MISC
https://lists.apache.org/thread.html/rd8c1b42bd0e…	x_refsource_MISC
https://usn.ubuntu.com/4564-1/	vendor-advisoryx_refsource_UBUNTU
https://www.oracle.com/security-alerts/cpuoct2020.html	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Apache Tika	Affected: Apache Tika 1.0-1.23

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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.