CVE-2023-27391

MEDIUM 6.7CVE-2023-27391 · Published 11/08/2023 · updated 17/06/2026

In short

CVE-2023-27391 is a MEDIUM (CVSS 6.7) vulnerability affecting advisor for oneapi (intel), cpu runtime for opencl applications (intel), distribution for python programming language (intel).
Chance of exploitation in the next 30 days (EPSS): 0.18%, higher than 7.4% of all vulnerabilities.
Fix: update to 2023.1, 1.19.1, 2021.8, 2021.7.0 or later.

Package	Affected versions	Patched versions
advisor for oneapi intel	`< 2023.1`	`2023.1`
cpu runtime for opencl applications intel	`< 2023.1`	`2023.1`
distribution for python programming language intel	`< 2023.1`	`2023.1`
dpc++ compatibility tool intel	`< 2023.1`	`2023.1`
embree ray tracing kernel library intel	`< 2023.1`	`2023.1`
fortran compiler intel	`< 2023.1`	`2023.1`
implicit spmd program compiler intel	`< 1.19.1`	`1.19.1`
inspector for oneapi intel	`< 2023.1`	`2023.1`
integrated performance primitives intel	`< 2021.8`	`2021.8`
ipp cryptography intel	`< 2021.7.0`	`2021.7.0`
mpi library intel	`< 2021.9.0`	`2021.9.0`
oneapi base toolkit intel	`< 2023.1`	`2023.1`
oneapi data analytics library intel	`< 2023.1`	`2023.1`
oneapi deep neural network library intel	`< 2023.1`	`2023.1`
oneapi dpc++/c++ compiler intel	`< 2023.1`	`2023.1`
oneapi dpc++ library (onedpl) intel	`< 2022.1`	`2022.1`
oneapi hpc toolkit intel	`< 2023.1`	`2023.1`
oneapi iot toolkit intel	`< 2023.1`	`2023.1`
oneapi math kernel library intel	`< 2023.1`	`2023.1`
oneapi rendering toolkit intel	`< 2023.1`	`2023.1`
oneapi threading building blocks intel	`< 2021.9.0`	`2021.9.0`
oneapi toolkit and component software installer intel	`< 4.3.1.493`	`4.3.1.493`
oneapi video processing library intel	`< 2023.1`	`2023.1`
open image denoise intel	`< 1.4.3`	`1.4.3`
open volume kernel library intel	`< 2023.1`	`2023.1`
ospray intel	`< 2023.1`	`2023.1`
ospray studio intel	`< 2023.1`	`2023.1`
trace analyzer and collector intel	`< 2021.9.0`	`2021.9.0`
vtune profiler for oneapi intel	`< 2023.1`	`2023.1`

Description

Improper access control in some Intel(R) oneAPI Toolkit and component software installers before version 4.3.1.493 may allow a privileged user to potentially enable escalation of privilege via local access.

References

intel.com/content/www/us/en/security-center/advisory/intel-sa-00890.html · Vendor Advisory

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