CVE-2017-7935

A Resource Exhaustion issue was discovered in Phoenix Contact GmbH mGuard firmware versions 8.3.0 to 8.4.2. An attacker may compromise the device's availability by performing multiple initial VPN requests.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
icscertCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 45%
VendorProductVersion
phoenix_contact_gmbhmguard_firmware
8.3.0
phoenix_contact_gmbhmguard_firmware
8.3.1
phoenix_contact_gmbhmguard_firmware
8.3.2
phoenix_contact_gmbhmguard_firmware
8.4.0
phoenix_contact_gmbhmguard_firmware
8.4.1
phoenix_contact_gmbhmguard_firmware
8.4.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://ics-cert.us-cert.gov/advisories/ICSA-17-131-01
https://ics-cert.us-cert.gov/advisories/ICSA-17-131-01