CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
64.6%
Resource management errors vulnerability in a robot controller of MELFA FR Series(controller “CR800-VD” of RV-FR**-D-* all versions, controller "CR800-HD" of RH-FRH*-D-* all versions, controller "CR800-HRD" of RH-FRHR*-D-* all versions, controller “CR800-VR with R16RTCPU” of RV-FR**-R-* all versions, controller "CR800-HR with R16RTCPU" of RH-FRH*-R-* all versions, controller "CR800-HRR with R16RTCPU" of RH-FRHR*-R-* all versions, controller “CR800-VQ with Q172DSRCPU” of RV-FR**-Q-* all versions, controller "CR800-HQ with Q172DSRCPU" of RH-FRH*-Q-* all versions, controller "CR800-HRQ with Q172DSRCPU" of RH-FRHR*-Q-* all versions) and a robot controller of MELFA CR Series(controller “CR800-CVD” of RV-8CRL-D-* all versions, controller “CR800-CHD” of RH-CRH*-D-* all versions) as well as a cooperative robot ASSISTA(controller “CR800-05VD” of RV-5AS-D-* all versions) allows a remote unauthenticated attacker to cause a DoS of the execution of the robot program and the Ethernet communication by sending a large amount of packets in burst over a short period of time. As a result of DoS, an error may occur. A reset is required to recover it if the error occurs.
Vendor | Product | Version | CPE |
---|---|---|---|
mitsubishielectric | rv2fr | - | cpe:2.3:h:mitsubishielectric:rv2fr:-:*:*:*:*:*:*:* |
mitsubishielectric | rv2fr_firmware | * | cpe:2.3:o:mitsubishielectric:rv2fr_firmware:*:*:*:*:*:*:*:* |
mitsubishielectric | rv2frl | - | cpe:2.3:h:mitsubishielectric:rv2frl:-:*:*:*:*:*:*:* |
mitsubishielectric | rv2frl_firmware | * | cpe:2.3:o:mitsubishielectric:rv2frl_firmware:*:*:*:*:*:*:*:* |
mitsubishielectric | rv4fr | - | cpe:2.3:h:mitsubishielectric:rv4fr:-:*:*:*:*:*:*:* |
mitsubishielectric | rv4fr_firmware | * | cpe:2.3:o:mitsubishielectric:rv4fr_firmware:*:*:*:*:*:*:*:* |
mitsubishielectric | rv4frl | - | cpe:2.3:h:mitsubishielectric:rv4frl:-:*:*:*:*:*:*:* |
mitsubishielectric | rv4frl_firmware | * | cpe:2.3:o:mitsubishielectric:rv4frl_firmware:*:*:*:*:*:*:*:* |
mitsubishielectric | rv7fr | - | cpe:2.3:h:mitsubishielectric:rv7fr:-:*:*:*:*:*:*:* |
mitsubishielectric | rv7fr_firmware | * | cpe:2.3:o:mitsubishielectric:rv7fr_firmware:*:*:*:*:*:*:*:* |
[
{
"product": "Robot Controller MELFA FR Series; Robot Controller CR Series; Cooperative Robot ASSISTA",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Controller \"CR800-*V*D\" of RV-*FR***-D-* all versions, Controller \"CR800-*HD\" of RH-*FRH***-D-* all versions, Controller \"CR800-*HRD\" of RH-*FRHR***-D-* all versions, Controller \"CR800-*V*R with R16RTCPU\" of RV-*FR***-R-* all versions, Controller \"CR800-*HR with R16RTCPU\" of RH-*FRH***-R-* all versions, Controller \"CR800-*HRR with R16RTCPU\" of RH-*FRHR***-R-* all versions, Controller \"CR800-*V*Q with Q172DSRCPU\" of RV-*FR***-Q-* all versions, Controller \"CR800-*HQ with Q172DSRCPU\" of RH-*FRH***-Q-* all versions, Controller \"CR800-*HRQ with Q172DSRCPU\" of RH-*FRHR***-Q-* all versions"
},
{
"status": "affected",
"version": "Controller \"CR800-CVD\" of RV-8CRL-D-* all versions, Controller \"CR800-CHD\" of RH-*CRH**-D-* all versions"
},
{
"status": "affected",
"version": "Controller \"CR800-05VD\" of RV-5AS-D-* all versions"
}
]
}
]
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
64.6%