CVE-2018-10728 — HIGH (8.1)

Q: What is CVE-2018-10728?

CVE-2018-10728 is a vulnerability with a CVSS score of 8.1 (HIGH). All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to buffer overflows (a different vulnerability than CVE-2018-10731).

Q: How severe is CVE-2018-10728?

CVE-2018-10728 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2018-10728?

Check the references section above for vendor advisories and patch information. Affected products include: Phoenixcontact Fl Switch 3005 Firmware, Phoenixcontact Fl Switch 3005, Phoenixcontact Fl Switch 3005T Firmware, Phoenixcontact Fl Switch 3005T, Phoenixcontact Fl Switch 3004T-Fx Firmware.

Vulnerability Description

All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to buffer overflows (a different vulnerability than CVE-2018-10731).

CVSS Score

8.1

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Phoenixcontact	Fl Switch 3005 Firmware	<= 1.33
Phoenixcontact	Fl Switch 3005	-
Phoenixcontact	Fl Switch 3005T Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3005T	-
Phoenixcontact	Fl Switch 3004T-Fx Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3004T-Fx	-
Phoenixcontact	Fl Switch 3004T-Fx St Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3004T-Fx St	-
Phoenixcontact	Fl Switch 3008 Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3008	-
Phoenixcontact	Fl Switch 3008T Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3008T	-
Phoenixcontact	Fl Switch 3006T-2Fx Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3006T-2Fx	-
Phoenixcontact	Fl Switch 3006T-2Fx St Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3006T-2Fx St	-
Phoenixcontact	Fl Switch 3012E-2Sfx Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3012E-2Sfx	-
Phoenixcontact	Fl Switch 3016E Firmware	>= 1.0, <= 1.33
Phoenixcontact	Fl Switch 3016E	-

Related Weaknesses (CWE)

CWE-119

References

http://www.securityfocus.com/bid/104231Third Party AdvisoryVDB Entry
https://cert.vde.com/de-de/advisories/vde-2018-006PatchThird Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-18-137-02PatchThird Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/104231Third Party AdvisoryVDB Entry
https://cert.vde.com/de-de/advisories/vde-2018-006PatchThird Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-18-137-02PatchThird Party AdvisoryUS Government Resource

FAQ

What is CVE-2018-10728?

CVE-2018-10728 is a vulnerability with a CVSS score of 8.1 (HIGH). All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to buffer overflows (a different vulnerability than CVE-2018-10731).

How severe is CVE-2018-10728?

CVE-2018-10728 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-10728?

Check the references section above for vendor advisories and patch information. Affected products include: Phoenixcontact Fl Switch 3005 Firmware, Phoenixcontact Fl Switch 3005, Phoenixcontact Fl Switch 3005T Firmware, Phoenixcontact Fl Switch 3005T, Phoenixcontact Fl Switch 3004T-Fx Firmware.