CVE-2014-2255

EUVD-2014-2294
Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTP packets.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 81%
Affected Products (NVD)
VendorProductVersion
siemenssimatic_s7-1500_cpu_firmware
𝑥
≤ 1.1.2
siemenssimatic_s7-1500_cpu_firmware
1.0.1
siemenssimatic_s7-1500_cpu_firmware
1.1.0
siemenssimatic_s7-1500_cpu_firmware
1.1.1
𝑥
= Vulnerable software versions
References
http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf
http://ics-cert.us-cert.gov/advisories/ICSA-14-073-01
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf