CVE-2019-11137

high-risk
Published 2019-11-14

Insufficient input validation in system firmware for Intel(R) Xeon(R) Scalable Processors, Intel(R) Xeon(R) Processors D Family, Intel(R) Xeon(R) Processors E5 v4 Family, Intel(R) Xeon(R) Processors E7 v4 Family and Intel(R) Atom(R) processor C Series may allow a privileged user to potentially enable escalation of privilege, denial of service and/or information disclosure via local access.

Do I need to act?

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0.15% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.2/10 High
LOCAL / LOW complexity

Affected Products (20)

Xeon Platinum 8276M Firmware
Xeon Platinum 8280M Firmware
Xeon Platinum 8260M Firmware
Xeon Platinum 8274 Firmware
Xeon Platinum 8284 Firmware
Xeon Platinum 8153 Firmware
Xeon Platinum 8156 Firmware

Affected Vendors

Intel Hpe

References (6)

https://support.f5.com/csp/article/K56215245?utm_source=f5support&amp%3Butm_medi...
Third Party Advisory https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpe...
Vendor Advisory https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00280....
https://support.f5.com/csp/article/K56215245?utm_source=f5support&amp%3Butm_medi...
Third Party Advisory https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpe...
Vendor Advisory https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00280....
59
/ 100
high-risk
Severity 25/34 · High
Exploitability 1/34 · Minimal
Exposure 33/34 · Critical