01 Record

CVE-2025-38230

jfs: validate AG parameters in dbMount() to prevent crashes

HighPUBLISHEDCNA: Linux

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

View raw JSON

02 Description

jfs: validate AG parameters in dbMount() to prevent crashes

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: 0.17% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 6.3% 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: Important. 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

2025-07-04 13:37Z1 YR AGO

Last updated

2026-08-05 12:00Z1 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

CWE-1335Incorrect Bitwise Shift of IntegerBase

Data version

5.2

Document digest

89410a97874ac8cd8b62e3f9941ca1186c7b5cc8b156189c1353cd2c0fb99eec

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 95ae5ee6069d9a5945772625f289422ef659221a, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a4259e72363e1ea204a97292001a9fc36c7e52fd, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < c3705c82b7406a15ef38a610d03bf6baa43d6e0c, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 9242ff6245527a3ebb693ddd175493b38ddca72f, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 0c40fa81f850556e9aa0185fede9ef1112db7b39, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 8b69608c6b6779a7ab07ce4467a56df90152cfb9, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < b62a1e59d8716bbd2e73660743fe06acc97ed7d1, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 37bfb464ddca87f203071b5bd562cd91ddc0b40a, 2.6.12—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/95ae5ee6069d9a5945772625f289422ef659221a
git.kernel.orghttps://git.kernel.org/stable/c/a4259e72363e1ea204a97292001a9fc36c7e52fd
git.kernel.orghttps://git.kernel.org/stable/c/c3705c82b7406a15ef38a610d03bf6baa43d6e0c
git.kernel.orghttps://git.kernel.org/stable/c/9242ff6245527a3ebb693ddd175493b38ddca72f
git.kernel.orghttps://git.kernel.org/stable/c/0c40fa81f850556e9aa0185fede9ef1112db7b39
git.kernel.orghttps://git.kernel.org/stable/c/8b69608c6b6779a7ab07ce4467a56df90152cfb9
git.kernel.orghttps://git.kernel.org/stable/c/b62a1e59d8716bbd2e73660743fe06acc97ed7d1
git.kernel.orghttps://git.kernel.org/stable/c/37bfb464ddca87f203071b5bd562cd91ddc0b40a
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00007.html

01 Record index

CVE-2025-38230

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-38230

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References