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CVE-2024-23449

Good to know:

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Date: March 29, 2024

An uncaught exception in Elasticsearch >= 8.4.0 and < 8.11.1 occurs when an encrypted PDF is passed to an attachment processor through the REST API. The Elasticsearch ingest node that attempts to parse the PDF file will crash. This does not happen with password-protected PDF files or with unencrypted PDF files.

Language: Java

Severity Score

Related Resources (3)

https://nvd.nist.gov/vuln/detail/CVE-2024-23449
https://discuss.elastic.co/t/elasticsearch-8-11-1-security-update-esa-2024-05/356458
https://www.mend.io/vulnerability-database/CVE-2024-23449

Severity Score

Weakness Type (CWE)

Uncaught Exception

CWE-248

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): LOW

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