CVE-2019-11983

highpriority · track · 28EPSS 0.011 · 65 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.10% (65th) EPSS

CVSS 8.3 · high

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-23

A remote buffer overflow vulnerability was identified in HPE Integrated Lights-Out 4 (iLO 4) earlier than v2.61b for Gen9 servers and Integrated Lights-Out 5 (iLO 5) for Gen10 Servers earlier than version v1.39.

cvss

Technical severity, 0–10. One row per scoring source.

8.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.4–8.3

v2.08.3highAV:N/AC:M/Au:N/C:P/I:P/A:Cprimary · NVD / NIST USexploitability 8.6 · impact 8.5

v3.07highCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:Hprimary · NVD / NIST USexploitability 2.2 · impact 4.7

v3.06.4mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

affected products (3)

Products and version ranges known to be affected.

n/a HPE iLO4 and HPE iLO5≤ iLO4 prior to v2.61b and iLO5 prior to v1.39enisa_euvdEU
hp integrated lights-out 4 firmware≤ 2.61bnvdUScpe:2.3:o:hp:integrated_lights-out_4_firmware:*:*:*:*:*:*:*:*
hp integrated lights-out 5 firmware≤ 1.39nvdUScpe:2.3:o:hp:integrated_lights-out_5_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2019-06-05modified 2026-06-17

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+20995 more

references (4)

External citations — patches, advisories, analysis.

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