CVE-2022-22514
Last modified
CVE-2022-22514 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. 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. EPSS estimates a 0.86% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Codesys | Control For Beaglebone Sl | < 4.5.0.0 |
| Codesys | Control For Beckhoff Cx9020 | < 4.5.0.0 |
| Codesys | Control For Empc-A\/Imx6 Sl | < 4.5.0.0 |
| Codesys | Control For Iot2000 Sl | < 4.5.0.0 |
| Codesys | Control For Linux Sl | < 4.5.0.0 |
| Codesys | Control For Pfc100 Sl | < 4.5.0.0 |
| Codesys | Control For Pfc200 Sl | < 4.5.0.0 |
| Codesys | Control For Plcnext Sl | < 4.5.0.0 |
| Codesys | Control For Raspberry Pi Sl | < 4.5.0.0 |
| Codesys | Control For Wago Touch Panels 600 Sl | < 4.5.0.0 |
| Codesys | Control Rte Sl | < 3.5.18.0 |
| Codesys | Control Rte Sl \(For Beckhoff Cx\) | < 3.5.18.0 |
| Codesys | Control Runtime System Toolkit | < 3.5.18.0 |
| Codesys | Control Win Sl | < 3.5.18.0 |
| Codesys | Development System | >= 3.0, < 3.5.18.0 |
| Codesys | Edge Gateway | < 3.5.18.0 |
| Codesys | Edge Gateway | < 4.5.0.0 |
| Codesys | Embedded Target Visu Toolkit | < 3.5.18.0 |
| Codesys | Gateway | < 3.5.18.0 |
| Codesys | Hmi Sl | < 3.5.18.0 |
| Codesys | Remote Target Visu Toolkit | < 3.5.18.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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