01 Record

CVE-2025-38697

jfs: upper bound check of tree index in dbAllocAG

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

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02 Description

jfs: upper bound check of tree index in dbAllocAG

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: 0.18% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 7.6% 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

2025-09-04 15:32Z12 MO AGO

Last updated

2026-08-05 12:04Z29 DAYS 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:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-129Improper Validation of Array IndexVariant
CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

6bd46e0f3e4b088b29360c1968ac7107325a6e5b838931248ec0945b6f304752

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 5bdb9553fb134fd52ec208a8b378120670f6e784, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a4f199203f79ca9cd7355799ccb26800174ff093, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 1467a75819e41341cd5ebd16faa2af1ca3c8f4fe, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 49ea46d9025aa1914b24ea957636cbe4367a7311, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 173cfd741ad7073640bfb7e2344c2a0ee005e769, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < c8ca21a2836993d7cb816668458e05e598574e55, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 2dd05f09cc323018136a7ecdb3d1007be9ede27f, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 30e19a884c0b11f33821aacda7e72e914bec26ef, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < c214006856ff52a8ff17ed8da52d50601d54f9ce, 2.6.12—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/5bdb9553fb134fd52ec208a8b378120670f6e784
git.kernel.orghttps://git.kernel.org/stable/c/a4f199203f79ca9cd7355799ccb26800174ff093
git.kernel.orghttps://git.kernel.org/stable/c/1467a75819e41341cd5ebd16faa2af1ca3c8f4fe
git.kernel.orghttps://git.kernel.org/stable/c/49ea46d9025aa1914b24ea957636cbe4367a7311
git.kernel.orghttps://git.kernel.org/stable/c/173cfd741ad7073640bfb7e2344c2a0ee005e769
git.kernel.orghttps://git.kernel.org/stable/c/c8ca21a2836993d7cb816668458e05e598574e55
git.kernel.orghttps://git.kernel.org/stable/c/2dd05f09cc323018136a7ecdb3d1007be9ede27f
git.kernel.orghttps://git.kernel.org/stable/c/30e19a884c0b11f33821aacda7e72e914bec26ef
git.kernel.orghttps://git.kernel.org/stable/c/c214006856ff52a8ff17ed8da52d50601d54f9ce
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
cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-032379.html

01 Record index

CVE-2025-38697

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-38697

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References