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CVE-2026-93108

RDMA/ipoib: Drain RCU callbacks during module teardown

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

RDMA/ipoib: Drain RCU callbacks during module teardown

IPoIB reclamation completions can be signaled from inside an RCU callback.
Teardown can wake before the callback returns and unload ib_ipoib while its
code is still executing.

Client registration failure can also remove already-added devices and queue
callbacks. Wait after client and workqueue teardown.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < bb9c23733a0c50e136bd40c27cb60023cc58e22c
Status affected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < 4a6dc313f9661f80e4ed43461d7ed5615c2450ca
Status affected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < d8917353966d1d5a486437dd0dd68a2cf8ecb136
Status affected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < 7bc08d7f9338c9f9c09965e5d020591c793a80cb
Status affected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < 2b3330cfc097db2d31f47ad09261967630270d66
Status affected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < 8dc5ffcb8efcc01e44dd1ebc490eaae72de3fadf
Status affected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < 24ce944721dcd92ae62e7a448d770e2a3e79f5fd
Status affected
Version b63b70d8774175b6f8393c495fe455f0fba55ce1
Version < 31b7c700670830a0e8a4cdcd451c88a13cc5dc48
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.6
Status affected
Version 0
Version < 3.6
Status unaffected
Version <= 5.10.*
Version 5.10.270
Status unaffected
Version <= 5.15.*
Version 5.15.221
Status unaffected
Version <= 6.1.*
Version 6.1.188
Status unaffected
Version <= 6.6.*
Version 6.6.157
Status unaffected
Version <= 6.12.*
Version 6.12.110
Status unaffected
Version <= 6.18.*
Version 6.18.52
Status unaffected
Version <= 7.2.*
Version 7.2.6
Status unaffected
Version <= *
Version 7.3-rc1
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 0.21% 0.117
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/bb9c23733a0c50e136bd40c27cb60023cc58e22c
https://git.kernel.org/stable/c/4a6dc313f9661f80e4ed43461d7ed5615c2450ca
https://git.kernel.org/stable/c/d8917353966d1d5a486437dd0dd68a2cf8ecb136
https://git.kernel.org/stable/c/7bc08d7f9338c9f9c09965e5d020591c793a80cb
https://git.kernel.org/stable/c/2b3330cfc097db2d31f47ad09261967630270d66
https://git.kernel.org/stable/c/8dc5ffcb8efcc01e44dd1ebc490eaae72de3fadf
https://git.kernel.org/stable/c/24ce944721dcd92ae62e7a448d770e2a3e79f5fd
https://git.kernel.org/stable/c/31b7c700670830a0e8a4cdcd451c88a13cc5dc48