CVE-2016-4379

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Summary

CVECVE-2016-4379
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-09-08 16:59:01 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v3.0 3.7 LOW from [email protected]

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS: 0.004630000 probability, percentile 0.642990000 (date 2026-05-06)

Problem Types: CWE-310 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary3.7LOWCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
2.0[email protected]Primary4.3AV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

AV:N/AC:M/Au:N/C:P/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Hp Integrated Lights-out 3 - All All All
Operating System Hp Integrated Lights-out 3 Firmware All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Document Display | HPE Support Center af854a3a-2127-422b-91ae-364da2661108 h20566.www2.hpe.com Vendor Advisory
HPE integrated Lights Out (iLO) TLS CBC Mode Attack Lets Remote Users Obtain Potentially Sensitive Information on the Target System - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf af854a3a-2127-422b-91ae-364da2661108 www.iacr.org Technical Description
HP Integrated Lights-Out CVE-2016-4379 Information Disclosure Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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