01 Record

CVE-2025-40259

scsi: sg: Do not sleep in atomic context

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

scsi: sg: Do not sleep in atomic context

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

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 9.9% of scored records. A rank, not a probability.

NVD base score

The NVD has published no score for this record

NVD CVSS vector

No NVD score to derive

NVD analysis status

Deferred. NVD last modified this record on 2026-10-19.

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: 2025-12-04 16:08Z10 MO AGO
Last updated: 2026-06-16 19:53Z4 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: No CWE assigned
Data version: 5.2
Document digest: 8755bd8cc4f4562a3ff4dfb57a2937c7b12bc7115ce2fa02775657ddfbe52f29

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux97d27b0dd015e980ade63fda111fd1353276e28b to < 11eeee00c94d770d4e45364060b5f1526dfe567b, 97d27b0dd015e980ade63fda111fd1353276e28b to < db6ac8703ab2b473e1ec845f57f6dd961a388d9f, 97d27b0dd015e980ade63fda111fd1353276e28b to < 109afbd88ecc46b6cc7551367222387e97999765, 97d27b0dd015e980ade63fda111fd1353276e28b to < 3dfd520c3b4ffe69e0630c580717d40447ab842f, 97d27b0dd015e980ade63fda111fd1353276e28b to < b343cee5df7e750d9033fba33e96fc4399fa88a5, 97d27b0dd015e980ade63fda111fd1353276e28b to < b2c0340cfa25c5c1f65e8590cc1a2dc97d14ef0f, 97d27b0dd015e980ade63fda111fd1353276e28b to < 6983d8375c040bb449d2187f4a57a20de01244fe, 97d27b0dd015e980ade63fda111fd1353276e28b to < 90449f2d1e1f020835cba5417234636937dd657e, 8d1f3b474a89b42f957ba3bae959dd3cd16531ca, fa55ef3f803fc7c20be0ab809e6278c31febd875, 6af37613289cfd32516ada47e444b48a638829c8, 4a8e8e0af9a520a685e0ab2d489327d5220d7ce2, ae9b6ae2e77947534e255903627cc62746ea77e2, 3.16.85 to < 3.17, 3.18.101 to < 3.19, 4.1.52 to < 4.2, 4.4.123 to < 4.5, 4.9.89 to < 4.10, 4.12—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/11eeee00c94d770d4e45364060b5f1526dfe567b
git.kernel.orghttps://git.kernel.org/stable/c/db6ac8703ab2b473e1ec845f57f6dd961a388d9f
git.kernel.orghttps://git.kernel.org/stable/c/109afbd88ecc46b6cc7551367222387e97999765
git.kernel.orghttps://git.kernel.org/stable/c/3dfd520c3b4ffe69e0630c580717d40447ab842f
git.kernel.orghttps://git.kernel.org/stable/c/b343cee5df7e750d9033fba33e96fc4399fa88a5
git.kernel.orghttps://git.kernel.org/stable/c/b2c0340cfa25c5c1f65e8590cc1a2dc97d14ef0f
git.kernel.orghttps://git.kernel.org/stable/c/6983d8375c040bb449d2187f4a57a20de01244fe
git.kernel.orghttps://git.kernel.org/stable/c/90449f2d1e1f020835cba5417234636937dd657e

07 Fixed in

Debian 12

linux
Fixed in 6.1.159-1

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

Debian 13

linux
Fixed in 6.12.63-1

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

Debian 14

linux
Fixed in 6.17.10-1

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