CVE-2022-28328

A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All versions < V3.0.0), SCALANCE W1788-2 M12 (All versions < V3.0.0), SCALANCE W1788-2IA M12 (All versions < V3.0.0). Affected devices do not properly handle malformed Multicast LLC frames. This could allow an attacker to trigger a denial of service condition.
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
siemensCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
siemensscalance_w1788-2ia_m12_firmware
𝑥
< 3.0.0
siemensscalance_w1788-2_m12_firmware
𝑥
< 3.0.0
siemensscalance_w1788-2_eec_m12_firmware
𝑥
< 3.0.0
siemensscalance_w1788-1_m12_firmware
𝑥
< 3.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://cert-portal.siemens.com/productcert/pdf/ssa-392912.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-392912.pdf