CVE-2023-25775

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-08-11 · updated 2026-06-17
Weakness: CWE-284

Description

Improper access control in the Intel(R) Ethernet Controller RDMA driver for linux before version 1.9.30 may allow an unauthenticated user to potentially enable escalation of privilege via network access.

Affected products

Intel(R) Ethernet Controller RDMA driver for linux: before 1.9.30 — fixed in 1.9.30

How to fix

Upgrade to a fixed version: Intel(R) Ethernet Controller RDMA driver for linux 1.9.30. Check the vendor advisory for mitigations.

References

http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00794.html
https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html
https://security.netapp.com/advisory/ntap-20230915-0013/
http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00794.html
https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html
https://security.netapp.com/advisory/ntap-20230915-0013/

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