Denial of service in Drupal

1) Improper Handling of Structural Elements

EUVDB-ID: #VU85429

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-22362

CWE-ID: CWE-237 - Improper Handling of Structural Elements

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper handling of structural elements. A remote attacker can cause a denial of service condition on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Drupal: 9.3.0 - 9.3.6

External links

http://github.com/drupal/drupal
http://www.drupal.org/
http://www.drupal.org/about/core/policies/core-release-cycles/schedule
http://jvn.jp/en/jp/JVN63383723/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.