Simatic Cp 1542Sp 1 Firmware

2 CVEs product

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CVE-2021-41991 HIGH PATCH This Week

The in-memory certificate cache in strongSwan before 5.9.4 has a remote integer overflow upon receiving many requests with different certificates to fill the cache and later trigger the replacement. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Integer Overflow RCE Strongswan Debian Linux Fedora +22

NVD GitHub

CVSS 3.1

7.5

EPSS

4.8%

CVE-2017-2680 HIGH This Week

Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Rated high severity (CVSS 7.1), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Simatic Cp 343 1 Std Firmware Simatic Cp 343 1 Lean Firmware Simatic Cp 343 1 Adv Firmware Simatic Cp 443 1 Std Firmware +89

NVD

CVSS 4.0

7.1

EPSS

2.3%

CVE-2021-41991

EPSS 5% CVSS 7.5

HIGH PATCH This Week

Integer Overflow RCE Strongswan +24

NVD GitHub

CVE-2017-2680

EPSS 2% CVSS 7.1

HIGH This Week

Denial Of Service Simatic Cp 343 1 Std Firmware Simatic Cp 343 1 Lean Firmware +91

NVD