Name: CVE-2021-41055: Undefined Security Weakness
Creator: Rapid7
Published: 2021-10-11T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-41055, CVSS 7.5, EPSS 0.00808

Gajim 1.2.x and 1.3.x before 1.3.3 allows remote attackers to cause a denial of service (crash) via a crafted XMPP Last Message Correction (XEP-0308) message in multi-user chat, where the message ID equals the correction ID.

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade python-nbxmpp	Nov 4, 2022	Oct 11, 2021
Ubuntu	—	No solution exists	Jun 26, 2025	Oct 11, 2021

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CVSS Details

Covered by Rapid7

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