CVE-2025-32947

7.5 HIGH

Published: April 15, 2025 Modified: October 21, 2025

Description

This vulnerability allows any attacker to cause the PeerTube server to stop responding to requests due to an infinite loop in the "inbox" endpoint when receiving crafted ActivityPub activities.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://github.com/Chocobozzz/PeerTube/commit/76226d85685220db1495025300eca784d0336f7d

Source: reefs@jfrog.com

Patch

https://github.com/Chocobozzz/PeerTube/releases/tag/v7.1.1

Source: reefs@jfrog.com

Release Notes

https://research.jfrog.com/vulnerabilities/peertube-activitypub-crawl-dos/

Source: reefs@jfrog.com

Exploit Third Party Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

7.5 / 10.0

EPSS (Exploit Probability)

0.0%

3th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-835

Affected Vendors

framasoft

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