Low severity · published Sep 8, 2016
CVE-2016-4379
The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which…
3.7
CVSS
1.6%
EPSS
No
On KEV
Description
The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which allows remote attackers to obtain sensitive information via a padding-oracle attack, aka a Vaudenay attack.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IL
Integrated Lights-out 3 Firmware · HP
through 1.87 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-4379
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-4379
www.securityfocus.com
http://www.securityfocus.com/bid/92696
www.securitytracker.com
http://www.securitytracker.com/id/1036707
Vendor Advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760
Technical Description
https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf
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A remote disclosure of information vulnerability in Moonshot Remote Console Administrator Prior to 2.50, iLO4 prior to v2.53, iLO3 prior to v1.89 and iLO2 prior to v2.30 was found