CVE-2018-10731
CRITICALPhoenix Contact FL SWITCH 3xxx/4xxx/48xx Firmware < 1.33 - Buffer Overflow via Large Cookie
Title source: llmDescription
All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to buffer overflows when handling very large cookies (a different vulnerability than CVE-2018-10728).
References (3)
Core 3
Core References
Patch, Third Party Advisory, US Government Resource x_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-18-137-02
Patch, Third Party Advisory x_refsource_confirm
https://cert.vde.com/de-de/advisories/vde-2018-007
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/104231
Scores
CVSS v3
9.0
EPSS
0.0277
EPSS Percentile
84.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (29)
phoenixcontact/fl_switch_3004t-fx_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3004t-fx_st_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3005_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3005t_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3006t-2fx_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3006t-2fx_sm_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3006t-2fx_st_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3008_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3008t_firmware
1.0 - 1.33
phoenixcontact/fl_switch_3012e-2fx_sm_firmware
1.0 - 1.33
... and 19 more
Published
May 17, 2018
Tracked Since
Feb 18, 2026