CVE-2024-46935: rocket.chat — Fix

Description

Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8, and earlier is vulnerable to denial of service (DoS). Attackers who craft messages with specific characters may crash the workspace due to an issue in the message parser.

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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

Affected Products

Vendor	Product	Versions
rocket.chat	rocket.chat	< 6.7.9
rocket.chat	rocket.chat	6.8.0 — 6.8.7
rocket.chat	rocket.chat	6.9.0 — 6.9.7
rocket.chat	rocket.chat	6.10.0 — 6.10.6
rocket.chat	rocket.chat	6.11.0 — 6.11.3
rocket.chat	rocket.chat	All
rocket.chat	rocket.chat	All
rocket.chat	rocket.chat	All
rocket.chat	rocket.chat	All
rocket.chat	rocket.chat	All
rocket.chat	rocket.chat	All
rocket.chat	rocket.chat	All

References

Advisories & Patches

https://github.com/RocketChat/Rocket.Chat/pull/33227

Other References

https://docs.rocket.chat/docs/rocketchat-security-fixes-updates-and-advisories

Frequently Asked Questions

What is CVE-2024-46935? +

Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8, and earlier is vulnerable to denial of service (DoS). Attackers who craft messages with specific characters may crash the workspace due to an issue in the message parser. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-46935? +

CVE-2024-46935 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-2024-46935? +

CVE-2024-46935 affects products from rocket.chat, specifically: rocket.chat. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-46935? +

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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CVE-2024-46935