high7.1
CVE-2022-22514
An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request.
Impact
An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request. The accesses can subsequently lead to local overwriting of memory in the CmpTraceMgr, whereby the attacker can neither gain the values read internally nor control the values to be written. If invalid memory is accessed, this results in a crash.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Codesys | Control For Beaglebone Sl | before 4.5.0.0 |
| Codesys | Control For Beckhoff Cx9020 | before 4.5.0.0 |
| Codesys | Control For Empc-A\/Imx6 Sl | before 4.5.0.0 |
| Codesys | Control For Iot2000 Sl | before 4.5.0.0 |
| Codesys | Control For Linux Sl | before 4.5.0.0 |
| Codesys | Control For Pfc100 Sl | before 4.5.0.0 |
| Codesys | Control For Pfc200 Sl | before 4.5.0.0 |
| Codesys | Control For Plcnext Sl | before 4.5.0.0 |
| Codesys | Control For Raspberry Pi Sl | before 4.5.0.0 |
| Codesys | Control For Wago Touch Panels 600 Sl | before 4.5.0.0 |
| Codesys | Control Rte Sl | before 3.5.18.0 |
| Codesys | Control Rte Sl \(For Beckhoff Cx\) | before 3.5.18.0 |