7.5
High
CVE-2023-28356 A vulnerability has been identified where a maliciously crafted message containing a specific chain of characters can…
Description
A vulnerability has been identified where a maliciously crafted message containing a specific chain of characters can cause the chat to enter a hot loop on one of the processes, consuming ~120% CPU and rendering the service unresponsive.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Rocket.Chat | Versions not published |
References
- hackerone.com hackerone.com
Timeline
- Published
- Last modified
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