CVE-2020-0594
CRITICAL
9.8
CVSS Score
Published: June 15, 2020 at 01:55 PM UTC
Updated: June 17, 2026 at 02:46 AM UTC
4 products affected across 1 vendorActive Management Technology FirmwareService ManagerActive Management Technology
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Severity
CRITICAL9.8
Exploit prediction
EPSS 4%
Description
Out-of-bounds read in IPv6 subsystem in Intel(R) AMT and Intel(R) ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable escalation of privilege via network access.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
11.0 ≤ v < 11.8.7711.10 ≤ v < 11.12.7711.20 ≤ v < 11.22.7712.0 ≤ v < 12.0.64
Affected range stops below 11.12.77, so it looks safe — our inference, not a vendor statement
Affected range stops below 11.22.77, so it looks safe — our inference, not a vendor statement
Affected range stops below 11.8.77, so it looks safe — our inference, not a vendor statement
Affected range stops below 12.0.64, so it looks safe — our inference, not a vendor statement
11.0 ≤ v < 11.8.7711.10 ≤ v < 11.12.7711.20 ≤ v < 11.22.7712.0 ≤ v < 12.0.64
Affected range stops below 11.12.77, so it looks safe — our inference, not a vendor statement
Affected range stops below 11.22.77, so it looks safe — our inference, not a vendor statement
Affected range stops below 11.8.77, so it looks safe — our inference, not a vendor statement
Affected range stops below 12.0.64, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (5)
x_refsource_CONFIRM
Source: [email protected]
https://security.netapp.com/advisory/ntap-20200611-0007/x_refsource_MISC
Source: [email protected]
https://support.lenovo.com/de/en/product_security/len-30041x_refsource_CONFIRMx_refsource_MISCVendor Advisory
Source: [email protected]
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlThird Party Advisoryx_refsource_CERT-VN
Source: [email protected]
https://www.kb.cert.org/vuls/id/257161x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://www.synology.com/security/advisory/Synology_SA_20_15CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-125
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