High severity · published Sep 12, 2024
CVE-2024-6077
A denial-of-service vulnerability exists in the Rockwell Automation affected products when specially crafted packets are sent to the CIP Security Object
7.5
CVSS
0.6%
EPSS
No
On KEV
Description
A denial-of-service vulnerability exists in the Rockwell Automation affected products when specially crafted packets are sent to the CIP Security Object. If exploited the device will become unavailable and require a factory reset to recover.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
1F
1756-en4 Firmware · Rockwellautomation
2.001 · source: NVD
CG
Compact Guardlogix 5380 Sil 2 Firmware · Rockwellautomation
32.013 · source: NVD
CG
Compact Guardlogix 5380 Sil 3 Firmware · Rockwellautomation
32.011 · source: NVD
C5
Compactlogix 5380 Firmware · Rockwellautomation
32.011 · source: NVD
C5
Compactlogix 5480 Firmware · Rockwellautomation
32.011 · source: NVD
C5
Controllogix 5580 Firmware · Rockwellautomation
33.011 · source: NVD
G5
Guardlogix 5580 Firmware · Rockwellautomation
32.011 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-6077
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-6077
Vendor Advisory
https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1963.html
More from 1756-en4 Firmware
6.5
CVE-2024-5659
Rockwell Automation was made aware of a vulnerability that causes all affected controllers on the same network to result in a major nonrecoverable fault(MNRF/Assert)