CVE-2025-32947

HIGH
Published Apr 15, 2025 Modified Oct 21, 2025 CWE-835

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.

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CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-835 CWE-835

Affected Products

Vendor Product
framasoft peertube

References

Frequently Asked Questions

What is CVE-2025-32947? +
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. It has a CVSS v3.1 base score of 7.5 (HIGH).
How severe is CVE-2025-32947? +
CVE-2025-32947 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2025-32947? +
CVE-2025-32947 affects products from framasoft, specifically: peertube. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-32947? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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