Home/CVE/Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated
CVE

CVE-2023-23583

Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated

Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access.

HIGH · CVSS 8.8 EPSS 0.00281
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-1281Sequence of Processor Instructions Leads to Unexpected Behavior
CWE-276Incorrect Default Permissions
▤

Affected Products & Versions

60
intel core i3-10100y firmwareall versions
intel core i3-10110u firmwareall versions
intel core i3-10110y firmwareall versions
intel core i3-1005g1 firmwareall versions
intel core i5-10500h firmwareall versions
intel core i5-10200h firmwareall versions
intel core i5-10310u firmwareall versions
intel core i5-10300h firmwareall versions
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 Nov 2023 · 07:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

9
suse-csafSUSE-SU-2025:1032-1
suse-csafopenSUSE-SU-2024:13434-1
suse-csafSUSE-SU-2023:4500-1
suse-csafSUSE-SU-2023:4510-1
suse-csafSUSE-SU-2023:4493-1
🔗

References & Sources

10
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.openwall.com/lists/oss-security/2023/11/14/4Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2023/11/14/5Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2023/11/14/6Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2023/11/14/7Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2023/11/14/8Mailing List
http://www.openwall.com/lists/oss-security/2023/11/14/9Mailing List
Intelligence Graph · click any node to traverse
CVETechnique ActorTool Family
drag to reposition · click any node to traverse · button top-right enlarges
External lookups - second-class, for what we don’t hold ourselves
NVDCVE.orgCISAVulnersExploit-DBGitHub PoCVulnCheck KEVGreyNoise
Vulnerabilities
CISA KEV catalog
CWE weaknesses
CAPEC attack patterns
Package vulnerabilities
Threat intelligence
Threat actors
Tools & malware
ATT&CK techniques
IOCs
Detection & defense
Sigma rules
YARA rules
Atomic Red Team tests
D3FEND countermeasures
Compliance
NIST 800-53
ISO 27001:2022
SOC 2 TSC
PCI-DSS v4.0
CIS Controls v8.1
About
All capabilities
Live statistics
Data sources
Privacy policy
Terms of service
threatengine.sh  ·  Open-source threat intelligence platform  ·  100+ authoritative sources  ·  Every fact traces to its origin