Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to a NULL Pointer Dereference that leads to a DoS in discoveryd
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| pepperl-fuchs | io-link_master_4-eip_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_8-eip_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_8-eip-l_firmware |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
12
Affected Products
2
References
pepperl-fuchs / io-link_master_4-eip_firmware
| 1.5.48 |
| - |
| pepperl-fuchs | io-link_master_dr-8-eip_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_dr-8-eip-p_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_dr-8-eip-t_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_4-pnio_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_8-pnio_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_8-pnio-l_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_dr-8-pnio_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_dr-8-pnio-p_firmware | 1.5.48 | - |
| pepperl-fuchs | io-link_master_dr-8-pnio-t_firmware | 1.5.48 | - |
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability
Impact