CVE-2022-22514
HIGHCODESYS Control Runtime SL < 4.5.0.0 - Authenticated Memory Corruption in CmpTraceMgr
Title source: llmDescription
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.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17093&token=15cd8424832ea10dcd4873a409a09a539ee381ca&download=
Scores
CVSS v3
7.1
EPSS
0.0083
EPSS Percentile
52.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Details
CWE
CWE-119
CWE-822
Status
published
Products (21)
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
... and 11 more
Published
Apr 07, 2022
Tracked Since
Feb 18, 2026