description: A vulnerability has been identified in SIMATIC RF166C (All versions > V1.1 and < V1.3.2), SIMATIC RF185C (All versions > V1.1 and < V1.3.2), SIMATIC RF186C (All versions > V1.1 and < V1.3.2), SIMATIC RF186CI (All versions > V1.1 and < V1.3.2), SIMATIC RF188C (All versions > V1.1 and < V1.3.2), SIMATIC RF188CI (All versions > V1.1 and < V1.3.2), SIMATIC RF360R (All versions < V2.0), SIMATIC Reader RF610R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF610R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF610R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF615R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF615R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF615R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF650R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF650R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF650R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF650R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF680R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF680R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF680R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF680R FCC (All versions > V3.0 < V4.0), SIMATIC Reader RF685R ARIB (All versions > V3.0 < V4.0), SIMATIC Reader RF685R CMIIT (All versions > V3.0 < V4.0), SIMATIC Reader RF685R ETSI (All versions > V3.0 < V4.0), SIMATIC Reader RF685R FCC (All versions > V3.0 < V4.0). Affected devices do not properly handle large numbers of incoming connections. An attacker may leverage this to cause a Denial-of-Service situation.
problem types: CWE-400: Uncontrolled Resource Consumption
affected:
{
product: SIMATIC RF166C
vendor: Siemens
versions:
status: affected, version: All versions > V1.1 and < V1.3.2
}
{
product: SIMATIC RF185C
vendor: Siemens
versions:
status: affected, version: All versions > V1.1 and < V1.3.2
}
{
product: SIMATIC RF186C
vendor: Siemens
versions:
status: affected, version: All versions > V1.1 and < V1.3.2
}
{
product: SIMATIC RF186CI
vendor: Siemens
versions:
status: affected, version: All versions > V1.1 and < V1.3.2
}
{
product: SIMATIC RF188C
vendor: Siemens
versions:
status: affected, version: All versions > V1.1 and < V1.3.2
}
{
product: SIMATIC RF188CI
vendor: Siemens
versions:
status: affected, version: All versions > V1.1 and < V1.3.2
}
{
product: SIMATIC RF360R
vendor: Siemens
versions:
status: affected, version: All versions < V2.0
}
{
product: SIMATIC Reader RF610R CMIIT
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF610R ETSI
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF610R FCC
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF615R CMIIT
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF615R ETSI
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF615R FCC
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF650R ARIB
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF650R CMIIT
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF650R ETSI
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF650R FCC
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF680R ARIB
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF680R CMIIT
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF680R ETSI
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF680R FCC
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF685R ARIB
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF685R CMIIT
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF685R ETSI
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
{
product: SIMATIC Reader RF685R FCC
vendor: Siemens
versions:
status: affected, version: All versions > V3.0 < V4.0
}
