CVE-2025-32949

MEDIUM

6.5

Beschreibung

This vulnerability allows any authenticated user to cause the server to consume very large amounts of disk space when extracting a Zip Bomb. If user import is enabled (which is the default setting), any registered user can upload an archive for importing. The code uses the yauzl library for reading the archive. The yauzl library does not contain any mechanism to detect or prevent extraction of a Zip Bomb https://en.wikipedia.org/wiki/Zip_bomb . Therefore, when using the User Import functionality with a Zip Bomb, PeerTube will try extracting the archive which will cause a disk space resource exhaustion.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht4/15/2025

Zuletzt geandert10/21/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

framasoft:peertube

Schwachen (CWE)

CWE-409

Referenzen

https://github.com/Chocobozzz/PeerTube/releases/tag/v7.1.1(reefs@jfrog.com)

https://research.jfrog.com/vulnerabilities/peertube-archive-resource-exhaustion/(reefs@jfrog.com)

IOC Korrelationen

Keine Korrelationen erfasst

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