CVE-2026-20714 (GCVE-0-2026-20714)

Vulnerability from cvelistv5 – Published: 2026-05-12 17:31 – Updated: 2026-05-13 03:58
VLAI?
Summary
Out-of-bounds write for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a escalation of privilege. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Severity ?
8.5 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CWE
  • Escalation of Privilege
  • CWE-787 - Out-of-bounds Write
Assigner
References
Impacted products
Vendor Product Version
n/a Intel(R) QAT software drivers for Windows Affected: before version 1.13
Show details on NVD website
To clipboard 

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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