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IcscertCVELIST:CVE-2021-22642HistoryJul 28, 2022 - 2:17 p.m.
CVE-2021-22642 Ovarro TBox Uncontrolled Resource Consumption
2022-07-2814:17:44
icscert
www.cve.org
7.5 High
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
0.001 Low
EPSS
Percentile
36.8%
An attacker could use specially crafted invalid Modbus frames to crash the Ovarro TBox system.
CNA Affected
[
{
"product": "TBox",
"vendor": "Ovarro",
"versions": [
{
"status": "affected",
"version": "LT2"
},
{
"status": "affected",
"version": "MS-CPU32"
},
{
"status": "affected",
"version": "MS-CPU32-S2"
},
{
"status": "affected",
"version": "RM2"
},
{
"status": "affected",
"version": "TG2"
}
]
}
]Related
cve
cve
CVE-2021-22642
2022-07-28 15:15:07
prion
prion
Code injection
2022-07-28 15:15:00
nvd
nvd
CVE-2021-22642
2022-07-28 15:15:07
thn
thn
Flaws in Ovarro TBox RTUs Could Open Industrial Systems to Remote Attacks
2021-03-29 15:28:00
ics
ics
Ovarro TBox (Update A)
2021-09-23 12:00:00
7.5 High
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
0.001 Low
EPSS
Percentile
36.8%
Related for CVELIST:CVE-2021-22642