01 Record

CVE-2025-38035

nvmet-tcp: don't restore null sk_state_change

HighPUBLISHEDCNA: Linux

CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

View raw JSON

02 Description

nvmet-tcp: don't restore null sk_state_change

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.
AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
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

0.57% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 47.2% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-10-15.

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

2025-06-18 09:33Z1 YR AGO

Last updated

2026-10-15 21:52Z14 DAYS AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

217e975c5409b5e29ff6f5caf4c37678d118d11a8624415feb45d1b17f5afb46

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < 6265538446e2426f4bf3b57e91d7680b2047ddd9, 872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < 17e58be5b49f58bf17799a504f55c2d05ab2ecdc, 872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < fc01b547c3f8bfa6e1d23cd5a2c63c736e8c3e4e, 872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < c240375587ddcc80e1022f52ee32b946bbc3a639, 872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < 3a982ada411b8c52695f1784c3f4784771f30209, 872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < ec462449f4cf616b0aa2ed119f5f44b5fdfcefab, 872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < a21cb31642ffc84ca4ce55028212a96f72f54d30, 872d26a391da92ed8f0c0f5cb5fef428067b7f30 to < 46d22b47df2741996af277a2838b95f130436c13, 5.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/6265538446e2426f4bf3b57e91d7680b2047ddd9
git.kernel.orghttps://git.kernel.org/stable/c/17e58be5b49f58bf17799a504f55c2d05ab2ecdc
git.kernel.orghttps://git.kernel.org/stable/c/fc01b547c3f8bfa6e1d23cd5a2c63c736e8c3e4e
git.kernel.orghttps://git.kernel.org/stable/c/c240375587ddcc80e1022f52ee32b946bbc3a639
git.kernel.orghttps://git.kernel.org/stable/c/3a982ada411b8c52695f1784c3f4784771f30209
git.kernel.orghttps://git.kernel.org/stable/c/ec462449f4cf616b0aa2ed119f5f44b5fdfcefab
git.kernel.orghttps://git.kernel.org/stable/c/a21cb31642ffc84ca4ce55028212a96f72f54d30
git.kernel.orghttps://git.kernel.org/stable/c/46d22b47df2741996af277a2838b95f130436c13
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

07 Fixed in

Debian 12

linux
Fixed in 6.1.147-1

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

Debian 13

linux
Fixed in 6.12.32-1

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

Debian 14

linux
Fixed in 6.12.32-1

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