CVE-2024-3872
First published: Tue Apr 16 2024(Updated: )
Mattermost Mobile app versions 2.13.0 and earlier use a regular expression with polynomial complexity to parse certain deeplinks, which allows an unauthenticated remote attacker to freeze or crash the app via a long maliciously crafted link.
Credit: responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mobile Apps | <2.13.0 | |
| Mattermost | <=2.13.0 |
Remedy
Update Mattermost Mobile Apps to versions 2.14.0 or higher.
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-3872?
CVE-2024-3872 is categorized as a medium severity vulnerability.
How do I fix CVE-2024-3872?
To mitigate CVE-2024-3872, update the Mattermost Mobile app to version 2.13.1 or later.
What type of attack is associated with CVE-2024-3872?
CVE-2024-3872 allows unauthenticated remote attackers to freeze or crash the Mattermost Mobile app.
Which versions of the Mattermost Mobile app are affected by CVE-2024-3872?
CVE-2024-3872 affects all Mattermost Mobile app versions up to and including 2.13.0.
What is the underlying issue in CVE-2024-3872?
CVE-2024-3872 involves a regular expression with polynomial complexity that can be exploited through malicious deeplinks.
- agent/references
- agent/weakness
- agent/remedy
- agent/type
- agent/first-publish-date
- agent/description
- agent/author
- agent/event
- collector/epss-latest
- source/FIRST
- agent/epss
- collector/mitre-cve
- source/MITRE
- agent/source
- agent/severity
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- vendor/mattermost
- canonical/mattermost mobile apps
- canonical/mattermost
- version/mattermost/2.13.0