01 Record

CVE-2025-37839

jbd2: remove wrong sb->s_sequence check

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

jbd2: remove wrong sb->s_sequence check

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: 0.31% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 23.3% 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: Analyzed. NVD last modified this record on 2026-06-17.
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

2025-05-09 06:41Z1 YR AGO

Last updated

2026-05-23 15:58Z3 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-1025Comparison Using Wrong FactorsBase

Data version

5.2

Document digest

96658f80923c53c4dcbf3aaac61bf01ca669f4b1745c259c8795f3d04696da93

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux24bcc89c7e7c64982e6192b4952a0a92379fc341 to < cf30432f5b3064ff85d85639c2f0106f89c566f6, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < b479839525fe7906966cdc4b5b2afbca048558a1, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < ad926f735b4d4f10768fec7d080cadeb6d075cac, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < 3b4643ffaf72d7a5a357e9bf68b1775f8cfe7e77, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < c88f7328bb0fff66520fc9164f02b1d06e083c1b, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < 9eaec071f111cd2124ce9a5b93536d3f6837d457, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < c98eb9ffb1d9c98237b5e1668eee17654e129fb0, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < b0cca357f85beb6144ab60c62dcc98508cc044bf, 24bcc89c7e7c64982e6192b4952a0a92379fc341 to < e6eff39dd0fe4190c6146069cc16d160e71d1148, dd8ff32c1e7ed10fb0e168b4431983e09acbeb2f, 3.2.71 to < 3.3, 3.4—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/cf30432f5b3064ff85d85639c2f0106f89c566f6
git.kernel.orghttps://git.kernel.org/stable/c/b479839525fe7906966cdc4b5b2afbca048558a1
git.kernel.orghttps://git.kernel.org/stable/c/ad926f735b4d4f10768fec7d080cadeb6d075cac
git.kernel.orghttps://git.kernel.org/stable/c/3b4643ffaf72d7a5a357e9bf68b1775f8cfe7e77
git.kernel.orghttps://git.kernel.org/stable/c/c88f7328bb0fff66520fc9164f02b1d06e083c1b
git.kernel.orghttps://git.kernel.org/stable/c/9eaec071f111cd2124ce9a5b93536d3f6837d457
git.kernel.orghttps://git.kernel.org/stable/c/c98eb9ffb1d9c98237b5e1668eee17654e129fb0
git.kernel.orghttps://git.kernel.org/stable/c/b0cca357f85beb6144ab60c62dcc98508cc044bf
git.kernel.orghttps://git.kernel.org/stable/c/e6eff39dd0fe4190c6146069cc16d160e71d1148
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html

01 Record index

CVE-2025-37839

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2025-37839

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References