VulnerabilityModified
CVE-2022-22514
An authenticated, remote attacker can gain access to a dereferenced pointer contained in a request.
HIGH 7.1EPSS 0.89%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.89%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
- EPSS
- 0.89% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-822, CWE-119
- Affected
- codesys/control for beaglebone sl · codesys/control for beckhoff cx9020 · codesys/control for empc-a\/imx6 sl · codesys/control for iot2000 sl · codesys/control for linux sl · codesys/control for pfc100 sl · codesys/control for pfc200 sl · codesys/control for plcnext sl · codesys/control for raspberry pi sl · codesys/control for wago touch panels 600 sl · codesys/control rte sl · codesys/control rte sl \(for beckhoff cx\) · codesys/control runtime system toolkit · codesys/control win sl · codesys/development system · codesys/edge gateway · codesys/embedded target visu toolkit · codesys/gateway · codesys/hmi sl · codesys/remote target visu toolkit
- Source
- info@cert.vde.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.