CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2019-13542
Medium (6.5) in codesys. EPSS 1.5% chance of exploitation in the next 30 days.
3S-Smart Software Solutions GmbH CODESYS V3 OPC UA Server, all versions 3.5.11.0 to 3.5.15.0, allows an attacker to send crafted requests from a trusted OPC UA client that cause a NULL pointer dereference, which may trigger a denial-of-service condition.
Severity
- EPSS
- 1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)
- CWE
- CWE-476
- Published
- Modified
- Record from
- the NVD, synced
Affected
- codesys:control_for_beaglebone
- codesys:control_for_empc-a\/imx6
- codesys:control_for_iot2000
- codesys:control_for_pfc100
- codesys:control_for_pfc200
- codesys:control_for_raspberry_pi
- codesys:control_rte
- codesys:control_win
- codesys:linux
- codesys:runtime_system_toolkit