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CVE-2025-68218

nvme-multipath: fix lockdep WARN due to partition scan work

In the Linux kernel, the following vulnerability has been resolved:

nvme-multipath: fix lockdep WARN due to partition scan work

Blktests test cases nvme/014, 057 and 058 fail occasionally due to a
lockdep WARN. As reported in the Closes tag URL, the WARN indicates that
a deadlock can happen due to the dependency among disk->open_mutex,
kblockd workqueue completion and partition_scan_work completion.

To avoid the lockdep WARN and the potential deadlock, cut the dependency
by running the partition_scan_work not by kblockd workqueue but by
nvme_wq.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 60de2e03f984cfbcdc12fa552f95087c35a05a98
Version < 89456dab7ba5ab63d60945440926673a3205e829
Status affected
Version 4a57f42e5ed42cb8f1beb262c4f6d3e698939e4e
Version < e2a897ad5f538d314955c747a0a2edb184fcdecd
Status affected
Version 1f021341eef41e77a633186e9be5223de2ce5d48
Version < ef4ab2a8abe554379e10303ae86f7c501336ba0d
Status affected
Version 1f021341eef41e77a633186e9be5223de2ce5d48
Version < b03eb63288a8ffe3adfb34e68309c8e2edb06d0b
Status affected
Version 1f021341eef41e77a633186e9be5223de2ce5d48
Version < 6d87cd5335784351280f82c47cc8a657271929c3
Status affected
Version a91b7eddf45afeeb9c5ece11dddff5de0921b00f
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.12
Status affected
Version 0
Version < 6.12
Status unaffected
Version <= 6.1.*
Version 6.1.159
Status unaffected
Version <= 6.6.*
Version 6.6.118
Status unaffected
Version <= 6.12.*
Version 6.12.60
Status unaffected
Version <= 6.17.*
Version 6.17.10
Status unaffected
Version <= *
Version 6.18
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.092
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.