FortiADC update for OpenSSH regreSSHion Attack
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2024-6387 |
| CWE-ID | CWE-362 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #1 is available. |
| Vulnerable software Subscribe |
FortiADC Server applications / Other server solutions |
| Vendor | Fortinet, Inc |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Race condition
EUVDB-ID: #VU93513
Risk: High
CVSSv3.1: 7.3 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2024-6387
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a race condition in portable version of sshd. A remote non-authenticated attacker can send a series of requests in order to trigger a race condition and execute arbitrary code on the system.
Install update from vendor's website.
Vulnerable software versionsFortiADC: 7.2.0 - 7.4.4
CPE2.3 External linkshttp://www.fortiguard.com/psirt/FG-IR-24-258
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. However, proof of concept for this vulnerability is available.
