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TI-2021-08101 Aliases CVE-2021-26251GHSA-29xv-49r2-j45j

Improper input validation in Intel Distribution of OpenVINO Toolkit

Priority LOW 30CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Improper input validation in the Intel(R) Distribution of OpenVINO(TM) Toolkit may allow an authenticated user to potentially enable denial of service via network access.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00608 49th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—Intel(R) Distribution of OpenVINO(TM) ToolkitSee references—No fix listedCNA
  • Intel(R) Distribution of OpenVINO(TM) Toolkit Vendor— Affected See references Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:intel:openvino:*:*:*:*:*:*:*:*before 2021.4.2VulnerableIntel
  • cpe:2.3:a:intel:openvino:*:*:*:*:*:*:*:* Versions before 2021.4.2 Vulnerable ·Intel

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-26251
  2. 2026-10-03 Alias added: GHSA-29xv-49r2-j45j

References

Patch 1

  • TI-2023-12950 Uncontrolled search path in Intel Distribution of OpenVINO Toolkit CVSS 3.1HIGH 7.8
  • TI-2023-10551 Protection mechanism failure in Intel Distribution of OpenVINO toolkit software CVSS 3.1MEDIUM 5.5
  • TI-2019-00110 Logic error in the installer for Intel(R) OpenVINO(TM) 2018 R3 and before for Linux may… CVSS 3.0LOW 3.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences