Vulnerability identifier: #VU60764

Vulnerability risk: High

CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2022-25331

CWE-ID: CWE-190

Exploitation vector: Network

Exploit availability: Yes

Vulnerable software:
ServerProtect for Storage (SPFS)
Server applications / DLP, anti-spam, sniffers
ServerProtect for EMC Celerra (SPEMC)
Server applications / DLP, anti-spam, sniffers
ServerProtect for Network Appliance Filers (SPNAF)
Server applications / DLP, anti-spam, sniffers
ServerProtect for Microsoft Windows / Novell Netware (SPNT)
Server applications / DLP, anti-spam, sniffers

Vendor: Trend Micro

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow. A remote authenticated user can pass specially crafted data to the Information Server, trigger an integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

ServerProtect for Storage (SPFS): 6.0 - 6.0 CP1284

ServerProtect for EMC Celerra (SPEMC): 5.8 - 5.8 CP1577

ServerProtect for Network Appliance Filers (SPNAF): 5.8 - 5.8 CP1299

ServerProtect for Microsoft Windows / Novell Netware (SPNT): 5.8 - 5.8 CP1575

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External links
http://success.trendmicro.com/solution/000290507
http://www.tenable.com/security/research/tra-2022-05

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user 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.