Security Advisory - The “VoltJockey” and other vulnerabilities of Intel processor
- SA No INSPUR-SA-202003-002
- Initial Release Date 2020-03-10 15:20:03
- last Release Date 2020-05-06 11:05:13
- Source Intel Security Advisory
- Potential Security Impact Local: Disclosure of Information,Denial of Service,Escalation of Privilege
Vulnerability Summary
On December 10, 2019, Intel disclosed several potential security vulnerabilities. The intel processor vulnerabilities(CVE-2019-11157和CVE-2019-14607) may allow escalation of privilege, denial of service or information disclosure. Intel is releasing firmware and software updates to mitigate these potential vulnerabilities. Inspur products are affected by the following vulnerability:
INTEL-SA-00317：CVE-2019-14607
Improper conditions check in multiple Intel Processors may allow an authenticated user to potentially enable partial escalation of privilege, denial of service and/or information disclosure via local access.
The affected products and corresponding update versions are shown in the table below.
Vulnerability Scoring Details
CVE-2019-14607：
CVSS Base Score: 5.3（AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L）
CVSS Temporal Score：4.8(E:P/RL:O/RC:C)
Fixed Product Version
| Product |
BIOS Update version |
| NF5180M5 |
NF5180M5_BIOS_4.1.8_Standard_20200117 |
| NS5162M5 |
NS5162M5_BIOS_4.1.9_Standard_20191214 |
| NF5266M5 |
NF5266M5_BIOS_3.1.4_Standard_20191222 |
| NF5270M5 |
NF5270M5_BIOS_4.1.3_standard_20191122 |
| NF5468M5 |
NF5468M5_BIOS_4.1.13_Standard_20200121 |
| NF5280M5 |
NF5280M5_BIOS_4.1.13_Standard_20200116 |
| SN5161M5 |
SN5161M5_BIOS_4.1.04_Standard_20200228 |
| NF5288M5 |
NF5288M5_BIOS_4.1.06_Standard_20191127 |
| NF5466M5 |
NF5466M5_BIOS_4.1.13_Standard_20200116 |
| NF8380M5 |
NF8380M5_BIOS_4.1.4_Standard_20200117 |
NF5488M5
NF5888M5 |
NF5488M5_BIOS_4.1. 0_Standard_20200103 |
| NX5460M5 |
NX5460M5_BIOS_4.1.05_Standard_20200218 |
| NF8480M5 |
NF8480M5_BIOS_4.1.11_Standard_20191226 |
| TS860M5 |
TS860M5_BIOS_4.1.11_Standard_20200303 |
NS5488M5
NS5484M5
NS5482M5 |
Sentosa_BIOS_4.1.08_standard_20191213 |
| NF8260M5 |
NF8260M5_BIOS_4.1.12_Standard_20200115 |
Resolution
Inspur provides method to update CPU Microcode of its various products as mentioned in the table above.Download your product’s corresponding BIOS image and perform the BIOS upgrade.
Please visit the Support Center site for updates on the applicable products.
Revision History
20200310-V1.0-Initial Release
20200317-V1.1-Updated The Fix Version
20200403-V1.2-Updated The Fix Version
References
Support
For issues about implementing the recommendations of this Security Bulletin, contact normal Inspur Services Support channel. For other issues about the content of this Security Bulletin, send e-mail to sec@inspur.com.
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Declaration
Inspur shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, Inspur disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose, title and non-infringement. In no event shall Inspur or any of its directly or indirectly controlled subsidiaries or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages. Your use of the document, by whatsoever means, will be totally at your own risk. Inspur is entitled to amend or update this document from time to time.
