Multiple vulnerabilities in FUJI ELECTRIC products



Risk High
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2024-38309
CVE-2024-38389
CVE-2024-38658
CWE-ID CWE-121
CWE-125
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Monitouch V-SFT
Universal components / Libraries / Software for developers

TELLUS
Universal components / Libraries / Software for developers

TELLUS Lite
Universal components / Libraries / Software for developers

V-Server
Server applications / Web servers

V-Server Lite
Server applications / Web servers

Vendor Fuji Electric

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Stack-based buffer overflow

EUVDB-ID: #VU101035

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-38309

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error. A remote unauthenticated attacker can trick a victim to open a specially crafted file, trigger stack-based buffer 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

Monitouch V-SFT: 6.2.2.0

TELLUS: 4.0.19.0

TELLUS Lite: 4.0.19.0

CPE2.3 External links

http://jvn.jp/en/vu/JVNVU97531313/
http://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php


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.

2) Out-of-bounds read

EUVDB-ID: #VU101036

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-38389

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger an out-of-bounds read error and read contents of memory on the system, leading to arbitrary code execution.

Mitigation

Install update from vendor's website.

Vulnerable software versions

TELLUS: 4.0.19.0

TELLUS Lite: 4.0.19.0

CPE2.3 External links

http://jvn.jp/en/vu/JVNVU97531313/
http://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php


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.

3) Out-of-bounds read

EUVDB-ID: #VU101037

Risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-38658

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger an out-of-bounds read error and read contents of memory on the system, leading to arbitrary code execution.

Mitigation

Install update from vendor's website.

Vulnerable software versions

V-Server: 4.0.19.0

V-Server Lite: 4.0.19.0

CPE2.3 External links

http://jvn.jp/en/vu/JVNVU97531313/
http://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php


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.



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