01 Record

CVE-2025-38584

padata: Fix pd UAF once and for all

HighPUBLISHEDCNA: Linux

CNA base score7.0 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

View raw JSON

02 Description

padata: Fix pd UAF once and for all

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: 0.16% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 6.1% of scored records. A rank, not a probability.
NVD base score: 7.8 (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:H/I:H/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

2025-08-19 17:03Z1 YR AGO

Last updated

2026-08-05 12:03Z1 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.0)

CNA CVSS vector

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

Weaknesses

CWE-416Use After FreeVariant
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class

Data version

5.2

Document digest

4c18d77ad8efa4a3b7bc261b33bd4cc1ac7768a6f73f05031d9bc0c3206e19e3

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux16295bec6398a3eedc9377e1af6ff4c71b98c300 to < a2048e475e22b13dc3e53d485b7e6e11464ed9a6, 16295bec6398a3eedc9377e1af6ff4c71b98c300 to < 73f132e60857038416540c3599b1de6033d7575a, 16295bec6398a3eedc9377e1af6ff4c71b98c300 to < 609e59193fc6d9dd323f1c6ae1fdd721f1c79680, 16295bec6398a3eedc9377e1af6ff4c71b98c300 to < a11a12a9880ab37342b73c93cfe1a3ada02ff0db, 16295bec6398a3eedc9377e1af6ff4c71b98c300 to < f231d5d001ec75f5886c02d496a4c79edc383d45, 16295bec6398a3eedc9377e1af6ff4c71b98c300 to < dbe3e911a59bda6de96e7cae387ff882c2c177fa, 16295bec6398a3eedc9377e1af6ff4c71b98c300 to < cdf79bd2e1ecb3cc75631c73d8f4149be6019a52, 16295bec6398a3eedc9377e1af6ff4c71b98c300 to < 71203f68c7749609d7fc8ae6ad054bdedeb24f91, 2.6.34—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/a2048e475e22b13dc3e53d485b7e6e11464ed9a6
git.kernel.orghttps://git.kernel.org/stable/c/73f132e60857038416540c3599b1de6033d7575a
git.kernel.orghttps://git.kernel.org/stable/c/609e59193fc6d9dd323f1c6ae1fdd721f1c79680
git.kernel.orghttps://git.kernel.org/stable/c/a11a12a9880ab37342b73c93cfe1a3ada02ff0db
git.kernel.orghttps://git.kernel.org/stable/c/f231d5d001ec75f5886c02d496a4c79edc383d45
git.kernel.orghttps://git.kernel.org/stable/c/dbe3e911a59bda6de96e7cae387ff882c2c177fa
git.kernel.orghttps://git.kernel.org/stable/c/cdf79bd2e1ecb3cc75631c73d8f4149be6019a52
git.kernel.orghttps://git.kernel.org/stable/c/71203f68c7749609d7fc8ae6ad054bdedeb24f91

01 Record index

CVE-2025-38584

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-38584

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References