CVE-2022-47391

In multiple CODESYS products in multiple versions an unauthorized, remote attacker may use a improper input validation vulnerability to read from invalid addresses leading to a denial of service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CERTVDECNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 64%
VendorProductVersion
codesyscontrol_for_beaglebone_sl
𝑥
< 4.7.0.0
codesyscontrol_for_empc-a\/imx6_sl
𝑥
< 4.7.0.0
codesyscontrol_for_iot2000_sl
𝑥
< 4.7.0.0
codesyscontrol_for_linux_sl
𝑥
< 4.7.0.0
codesyscontrol_for_pfc100_sl
𝑥
< 4.7.0.0
codesyscontrol_for_pfc200_sl
𝑥
< 4.7.0.0
codesyscontrol_for_plcnext_sl
𝑥
< 4.7.0.0
codesyscontrol_for_raspberry_pi_sl
𝑥
< 4.7.0.0
codesyscontrol_for_wago_touch_panels_600_sl
𝑥
< 4.7.0.0
codesyscontrol_rte_\(for_beckhoff_cx\)_sl
𝑥
< 3.5.18.40
codesyscontrol_rte_\(sl\)
𝑥
< 3.5.18.40
codesyscontrol_runtime_system_toolkit
𝑥
< 3.5.18.40
codesyscontrol_win_\(sl\)
𝑥
< 3.5.18.40
codesyshmi_\(sl\)
𝑥
< 3.5.18.40
𝑥
= Vulnerable software versions