What’s Vulnerable › Vulnerabilities

CVE-2016-4379

• Severity: low (CVSS 3.7 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-09-08 · updated 2026-06-17
• Weakness: CWE-310

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.

Affected products

• Hewlett Packard Enterprise HPE Integrated Lights-Out 3 (iLO 3): through 1.87

References

• http://www.securityfocus.com/bid/92696
• http://www.securitytracker.com/id/1036707
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760
• https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf
• http://www.securityfocus.com/bid/92696
• http://www.securitytracker.com/id/1036707
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760
• https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf

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