How severe is CVE-2019-11175?

CVE-2019-11175 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2019-11175 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11175?

CVE-2019-11175 affects Intel Baseboard Management Controller Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-11175?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-11175 published?

CVE-2019-11175 was published on 2019-11-14 and last updated on 2026-06-17.

CVE-2019-11175

CVE-2019-11175 is a high-severity vulnerability in Intel Baseboard Management Controller Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Intel Baseboard Management Controller Firmware
Published: 2019-11-14
Last modified: 2026-06-17

Description

Insufficient input validation in Intel(R) Baseboard Management Controller firmware may allow an unauthenticated user to potentially enable denial of service via network access.

Frequently asked questions

What is CVE-2019-11175?: Insufficient input validation in Intel(R) Baseboard Management Controller firmware may allow an unauthenticated user to potentially enable denial of service via network access.
How severe is CVE-2019-11175?: CVE-2019-11175 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2019-11175 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11175?: CVE-2019-11175 affects Intel Baseboard Management Controller Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-11175?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-11175 published?: CVE-2019-11175 was published on 2019-11-14 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00313.html

Affected products (1)

cpe:2.3:o:intel:baseboard_management_controller_firmware:*:*:*:*:*:*:*:*

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