01 Record

CVE-2025-22089

RDMA/core: Don't expose hw_counters outside of init net namespace

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

View raw JSON

02 Description

RDMA/core: Don't expose hw_counters outside of init net namespace

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.20% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 10.6% of scored records. A rank, not a probability.
NVD base score: 5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-07-30.
Red Hat severity: Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2025-04-16 14:12Z1 YR AGO

Last updated

2026-08-05 11:56Z1 MO AGO

Reserved

2024-12-29

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

b4f5ddebf75f4686882afaf1f3a4c1ac0d947269b49ac27db73260b9b6b59404

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux467f432a521a284c418e3d521ee51840a5e23424 to < 9a5b7f8842a90a5e6eeff37f9f6d814e61ea3529, 467f432a521a284c418e3d521ee51840a5e23424 to < d5212b99649c5740154f307e9e3d7fee9bf62773, 467f432a521a284c418e3d521ee51840a5e23424 to < 0cf80f924aecb5b2bebd4f4ad11b2efc676a0b78, 467f432a521a284c418e3d521ee51840a5e23424 to < df45ae2a4f1cdfda00c032839e12092e1f32c05e, 467f432a521a284c418e3d521ee51840a5e23424 to < c14d9704f5d77a7c7fa46e2114b64a4f75b64e17, 467f432a521a284c418e3d521ee51840a5e23424 to < 6682da5d8fd578a5068531d01633c9d2e4c8f12b, 467f432a521a284c418e3d521ee51840a5e23424 to < a1ecb30f90856b0be4168ad51b8875148e285c1f, 5.14—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/9a5b7f8842a90a5e6eeff37f9f6d814e61ea3529
git.kernel.orghttps://git.kernel.org/stable/c/d5212b99649c5740154f307e9e3d7fee9bf62773
git.kernel.orghttps://git.kernel.org/stable/c/0cf80f924aecb5b2bebd4f4ad11b2efc676a0b78
git.kernel.orghttps://git.kernel.org/stable/c/df45ae2a4f1cdfda00c032839e12092e1f32c05e
git.kernel.orghttps://git.kernel.org/stable/c/c14d9704f5d77a7c7fa46e2114b64a4f75b64e17
git.kernel.orghttps://git.kernel.org/stable/c/6682da5d8fd578a5068531d01633c9d2e4c8f12b
git.kernel.orghttps://git.kernel.org/stable/c/a1ecb30f90856b0be4168ad51b8875148e285c1f
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

01 Record index

CVE-2025-22089

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-22089

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References