HPE Integrated Lights-Out up to 1.77 denial of service

Summaryinfo

A vulnerability categorized as critical has been discovered in HPE Integrated Lights-Out up to 1.77. This affects an unknown part. Such manipulation leads to denial of service. This vulnerability is documented as CVE-2026-63457. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in HPE Integrated Lights-Out up to 1.77 and classified as critical. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

A potential denial of service vulnerability exists in HPE Integrated Lights-Out 6 (iLO 6) prior to v1.78.

The advisory is available at support.hpe.com. This vulnerability is handled as CVE-2026-63457 since 07/16/2026. The exploitation is known to be easy. The attack may be launched remotely. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/05/2026). This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

Upgrading to version 1.78 eliminates this vulnerability.

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Productinfo

Type

• Network Management Software

Vendor

• HPE

Name

• Integrated Lights-Out

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18
• 1.19
• 1.20
• 1.21
• 1.22
• 1.23
• 1.24
• 1.25
• 1.26
• 1.27
• 1.28
• 1.29
• 1.30
• 1.31
• 1.32
• 1.33
• 1.34
• 1.35
• 1.36
• 1.37
• 1.38
• 1.39
• 1.40
• 1.41
• 1.42
• 1.43
• 1.44
• 1.45
• 1.46
• 1.47
• 1.48
• 1.49
• 1.50
• 1.51
• 1.52
• 1.53
• 1.54
• 1.55
• 1.56
• 1.57
• 1.58
• 1.59
• 1.60
• 1.61
• 1.62
• 1.63
• 1.64
• 1.65
• 1.66
• 1.67
• 1.68
• 1.69
• 1.70
• 1.71
• 1.72
• 1.73
• 1.74
• 1.75
• 1.76
• 1.77

License

• commercial

Website

• Vendor: https://www.hpe.com/

CPE 2.3info

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CPE 2.2info

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