Not yet scoredPublished Dec 24, 2025

CVE-2025-68371scsi: smartpqi: Fix device resources accessed after device removal

Updated under an hour ago (Oct 27, 2026, 12:00 PM ET)

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: scsi: smartpqi: Fix device resources accessed after device removal Correct possible race conditions during device removal. Previously, a scheduled work item to reset a LUN could still execute after the device was removed, leading to use-after-free and other resource access issues. This race condition occurs because the abort handler may schedule a LUN reset concurrently with device removal via sdev_destroy(), leading to use-after-free and improper access to freed resources. - Check in the device reset handler if the device is still present in the controller's SCSI device list before running; if not, the reset is skipped. - Cancel any pending TMF work that has not started in sdev_destroy(). - Ensure device freeing in sdev_destroy() is done while holding the LUN reset mutex to avoid races with ongoing resets.

CVSS: Not yet scored
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Deferred
Record last updated: Oct 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from 2d80f4054f7f901b8ad97358a9069616ac8524c7 before 7dfa5a5516ec3c6b9b6c22ee18f0eb2df3f38ef2; from 2d80f4054f7f901b8ad97358a9069616ac8524c7 before 6d2390653d82cad0e1ba2676e536dd99678f6ef1; from 2d80f4054f7f901b8ad97358a9069616ac8524c7 before eccc02ba1747501d92bb2049e3ce378ba372f641; from 2d80f4054f7f901b8ad97358a9069616ac8524c7 before 4e1acf1b6dd6dd0495bda139daafd7a403ae2dc1; 2d80f4054f7f901b8ad97358a9069616ac8524c7 builds before 1a5c5a2f88e839af5320216a02ffb075b668596a; from 2d80f4054f7f901b8ad97358a9069616ac8524c7 before b518e86d1a70a88f6592a7c396cf1b93493d1aab	CNA record
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)	from V3.1.6	CISA ADP
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name)	from V3.1.6	CISA ADP
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name)	from V3.1.6	CISA ADP

References

References

https://git.kernel.org/stable/c/7dfa5a5516ec3c6b9b6c22ee18f0eb2df3f38ef2
https://git.kernel.org/stable/c/6d2390653d82cad0e1ba2676e536dd99678f6ef1
https://git.kernel.org/stable/c/eccc02ba1747501d92bb2049e3ce378ba372f641
https://git.kernel.org/stable/c/4e1acf1b6dd6dd0495bda139daafd7a403ae2dc1
https://git.kernel.org/stable/c/1a5c5a2f88e839af5320216a02ffb075b668596a
https://git.kernel.org/stable/c/b518e86d1a70a88f6592a7c396cf1b93493d1aab
https://cert-portal.siemens.com/productcert/html/ssa-019113.html
https://cert-portal.siemens.com/productcert/html/ssa-457936.html

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.