01 Record

CVE-2024-39467

f2fs: fix to do sanity check on i_xattr_nid in sanity_check_inode()

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

f2fs: fix to do sanity check on i_xattr_nid in sanity_check_inode()

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 14.5% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

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

2024-06-25 14:25Z2 YR AGO

Last updated

2026-08-05 11:33Z2 MO AGO

Reserved

2024-06-25

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-125Out-of-bounds ReadBase

Data version

5.2

Document digest

0b5dff2c87b11087892538b34b8c23775925b1544c93034827ee0aadc2ecbf5d

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < c559a8d840562fbfce9f318448dda2f7d3e6d8e8, 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < 75c87e2ac6149abf44bdde0dd6d541763ddb0dff, 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < 1640dcf383cdba52be8b28d2a1a2aa7ef7a30c98, 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < 8c8aa473fe6eb46a4bf99f3ea2dbe52bf0c1a1f0, 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < be0155202e431f3007778568a72432c68f8946ba, 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < 68e3cd4ecb8603936cccdc338929130045df2e57, 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < 20faaf30e55522bba2b56d9c46689233205d7717, 3.8—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/c559a8d840562fbfce9f318448dda2f7d3e6d8e8
git.kernel.orghttps://git.kernel.org/stable/c/75c87e2ac6149abf44bdde0dd6d541763ddb0dff
git.kernel.orghttps://git.kernel.org/stable/c/1640dcf383cdba52be8b28d2a1a2aa7ef7a30c98
git.kernel.orghttps://git.kernel.org/stable/c/8c8aa473fe6eb46a4bf99f3ea2dbe52bf0c1a1f0
git.kernel.orghttps://git.kernel.org/stable/c/be0155202e431f3007778568a72432c68f8946ba
git.kernel.orghttps://git.kernel.org/stable/c/68e3cd4ecb8603936cccdc338929130045df2e57
git.kernel.orghttps://git.kernel.org/stable/c/20faaf30e55522bba2b56d9c46689233205d7717

07 Fixed in

Debian 12

linux
Fixed in 6.1.94-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.9.7-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.9.7-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.