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CVE-2026-80667

net/mlx5: LAG, MPESW, Fix missing complete() on devcom error

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

net/mlx5: LAG, MPESW, Fix missing complete() on devcom error

mlx5_mpesw_work() returned without calling complete() when
mlx5_lag_get_devcom_comp() returned NULL. A caller that queued the
work and waited on mpesww->comp would block indefinitely.

Funnel the early-return path through a new "complete" label so the
waiter is always woken.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version b430c1b4f63be51dde175a1dd3addba65ca24e2b
Version < 68cdbe498da8475cfd49591954e3db8fc6582eda
Status affected
Version b430c1b4f63be51dde175a1dd3addba65ca24e2b
Version < 6a802de97a8bf8d5f1e4a048c67de9a8c2d2f9eb
Status affected
Version b430c1b4f63be51dde175a1dd3addba65ca24e2b
Version < 4d720c6c60e1852253b68aeee3044ebed5243adb
Status affected
Version b430c1b4f63be51dde175a1dd3addba65ca24e2b
Version < d4b85f9a668b9c44216bb78daf4ec1a915cc92d1
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.7
Status affected
Version 0
Version < 6.7
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
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 0.17% 0.063
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/68cdbe498da8475cfd49591954e3db8fc6582eda
https://git.kernel.org/stable/c/6a802de97a8bf8d5f1e4a048c67de9a8c2d2f9eb
https://git.kernel.org/stable/c/4d720c6c60e1852253b68aeee3044ebed5243adb
https://git.kernel.org/stable/c/d4b85f9a668b9c44216bb78daf4ec1a915cc92d1