CVE-2017-5722
What it is
Incorrect policy enforcement in system firmware for Intel NUC7i3BNK, NUC7i3BNH, NUC7i5BNK, NUC7i5BNH, NUC7i7BNH versions BN0049 and below allows attackers with local or physical access to bypass enforcement of integrity protections via manipulation of firmware storage.
At a glance
- Exploitability
- Can be exploited locally on the machine with an admin-level account. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 0.3% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.3% in the next 30 days (EPSS).
- Severity: 7.5 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.3% · EPSS, next 30 days
- Weakness
- CWE-269 · Improper privilege management
- Record status
- Modified
Affected
- Intel nuc7i7bnh Firmware ayaplcel.86a.0041
- Intel nuc7i7bnh Firmware bnkbl357.86a.0052
- Intel nuc7i7bnh Firmware ccsklm5v.86a.0052
- Intel nuc7i7bnh Firmware ccsklm30.86a.0052
- Intel nuc7i7bnh Firmware dnkbli5v.86a.0026
- Intel nuc7i7bnh Firmware dnkbli30.86a.0026
- Intel nuc7i7bnh Firmware kyskli70.86a.0050
- Intel nuc7i7bnh Firmware rybdwi35.86a.0366
Attack profile CVSS 3.0 · 7.5
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- High
- User interaction
- None
- Scope
- Changed
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2017-5722.md and follow it. Check whether this project is affected by CVE-2017-5722. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00084&languageid=en-fr
- https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00084&languageid=en-fr