CVE-2019-11090
Last modified
CVE-2019-11090 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Cryptographic timing conditions in the subsystem for Intel(R) PTT before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.0 and 14.0.10; Intel(R) TXE 3.1.70 and 4.0.20; Intel(R) SPS before versions SPS_E5_04.01.04.305.0, SPS_SoC-X_04.00.04.108.0, SPS_SoC-A_04.00.04.191.0, SPS_E3_04.01.04.086.0, SPS_E3_04.08.04.047.0 may allow an unauthenticated user to potentially enable information disclosure via network access.. EPSS estimates a 2.32% chance of exploitation in the next 30 days.
Description
Cryptographic timing conditions in the subsystem for Intel(R) PTT before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.0 and 14.0.10; Intel(R) TXE 3.1.70 and 4.0.20; Intel(R) SPS before versions SPS_E5_04.01.04.305.0, SPS_SoC-X_04.00.04.108.0, SPS_SoC-A_04.00.04.191.0, SPS_E3_04.01.04.086.0, SPS_E3_04.08.04.047.0 may allow an unauthenticated user to potentially enable information disclosure via network access.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Intel | Platform Trust Technology Firmware | >= 11.0, <= 11.8.70 |
| Intel | Platform Trust Technology Firmware | >= 11.10, < 11.11.70 |
| Intel | Platform Trust Technology Firmware | >= 11.20, < 11.22.70 |
| Intel | Platform Trust Technology Firmware | >= 12.0, < 12.0.45 |
| Intel | Platform Trust Technology Firmware | >= 13.0, < 13.0.0 |
| Intel | Platform Trust Technology Firmware | >= 14.0.0, < 14.0.10 |
| Intel | Server Platform Services Firmware | All versions |
| Intel | Server Platform Services Firmware | >= sps_e3_04.01.00.000.0, < sps_e3_04.01.04.086.0 |
| Intel | Server Platform Services Firmware | >= sps_e5_04.00.00.000.0, < sps_e5_04.01.04.305.0 |
| Intel | Server Platform Services Firmware | >= sps_soc-a_04.00.00.000.0, < sps_soc-a_04.00.04.191.0 |
| Intel | Server Platform Services Firmware | >= sps_soc-x_04.00.00.000.0, < sps_soc-x_04.00.04.108.0 |
| Intel | Trusted Execution Engine Firmware | >= 3.0, < 3.1.70 |
| Intel | Trusted Execution Engine Firmware | >= 4.0, < 4.0.20 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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