Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
NVD Vulnerability Details :
CVE-2022-27577
Analyzed
More InfoOfficial Page
Source-psirt@sick.de
View Known Exploited Vulnerability (KEV) details
Published At-11 Apr, 2022 | 20:15
Updated At-18 Apr, 2022 | 14:38

The vulnerability in the MSC800 in all versions before 4.15 allows for an attacker to predict the TCP initial sequence number. When the TCP sequence is predictable, an attacker can send packets that are forged to appear to come from a trusted computer. These forged packets could compromise services on the MSC800. SICK has released a new firmware version of the SICK MSC800 and recommends updating to the newest version.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.1CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Primary2.06.4MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:P
Type: Primary
Version: 3.1
Base score: 9.1
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Type: Primary
Version: 2.0
Base score: 6.4
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:P
CPE Matches
SICK AG
sick
>>msc800>>-
cpe:2.3:h:sick:msc800:-:*:*:*:*:*:*:*
SICK AG
sick
>>msc800_firmware>>Versions before 4.15(exclusive)
cpe:2.3:o:sick:msc800_firmware:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-330Primarynvd@nist.gov
CWE-342Secondarypsirt@sick.de
CWE ID: CWE-330
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-342
Type: Secondary
Source: psirt@sick.de
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://sick.com/psirtpsirt@sick.de
Vendor Advisory
Hyperlink: https://sick.com/psirt
Source: psirt@sick.de
Resource:
Vendor Advisory
Change History
0Changes found
Details not found