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CVE-2026-98494

net: atl1: fix soft lockup on out-of-range cmb_tpd_next_to_clean read

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

net: atl1: fix soft lockup on out-of-range cmb_tpd_next_to_clean read

Same issue as atl1c (see the first commit in this series, "net:
atl1c: fix soft lockup on out-of-range tpd_cons read"): the hardware
can report an out-of-range cmb_tpd_next_to_clean (seen as 0xffff)
while the PCIe link/MAC is resetting. An out-of-range value can
never be reached and the loop below would spin forever. Treat it as
"nothing new to clean" instead.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < 5d7ac337d37cb97d77e4c910d37746694b606661
Status affected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < c55e51d5899e80f9593b26985ed0b89e0c828a5e
Status affected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < 6ab9f61ca851f02ae4398cebaf00735a22e1d6ca
Status affected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < 632cd7b81cb7bab36112f02eb2ee7f7cc1214fb1
Status affected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < 79e2447b11322c27ef9ac423be0a94efc7691f02
Status affected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < 0f573b0576252d44fb27ab8470ea873bc6408ef3
Status affected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < 6285919d4c06254d257d24dc980f6332e1984a82
Status affected
Version f3cc28c797604fa1cda4aef3f250f465de54a0ca
Version < 43e746821f5f5afbbf68e388bf9fbe221e03bfca
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 2.6.21
Status affected
Version 0
Version < 2.6.21
Status unaffected
Version <= 5.10.*
Version 5.10.271
Status unaffected
Version <= 5.15.*
Version 5.15.222
Status unaffected
Version <= 6.1.*
Version 6.1.189
Status unaffected
Version <= 6.6.*
Version 6.6.158
Status unaffected
Version <= 6.12.*
Version 6.12.112
Status unaffected
Version <= 6.18.*
Version 6.18.55
Status unaffected
Version <= 7.2.*
Version 7.2.9
Status unaffected
Version <= *
Version 7.3
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% 0.106
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/5d7ac337d37cb97d77e4c910d37746694b606661
https://git.kernel.org/stable/c/c55e51d5899e80f9593b26985ed0b89e0c828a5e
https://git.kernel.org/stable/c/6ab9f61ca851f02ae4398cebaf00735a22e1d6ca
https://git.kernel.org/stable/c/632cd7b81cb7bab36112f02eb2ee7f7cc1214fb1
https://git.kernel.org/stable/c/79e2447b11322c27ef9ac423be0a94efc7691f02
https://git.kernel.org/stable/c/0f573b0576252d44fb27ab8470ea873bc6408ef3
https://git.kernel.org/stable/c/6285919d4c06254d257d24dc980f6332e1984a82
https://git.kernel.org/stable/c/43e746821f5f5afbbf68e388bf9fbe221e03bfca