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CVE-2025-40252

net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end()

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

net: qlogic/qede: fix potential out-of-bounds read in qede_tpa_cont() and qede_tpa_end()

The loops in 'qede_tpa_cont()' and 'qede_tpa_end()', iterate
over 'cqe->len_list[]' using only a zero-length terminator as
the stopping condition. If the terminator was missing or
malformed, the loop could run past the end of the fixed-size array.

Add an explicit bound check using ARRAY_SIZE() in both loops to prevent
a potential out-of-bounds access.

Found by Linux Verification Center (linuxtesting.org) with SVACE.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
Produkt Linux
Default Statusunaffected
Version 55482edc25f0606851de42e73618f813f310d009
Version < ecbb12caf399d7cf364b7553ed5aebeaa2f255bc
Status affected
Version 55482edc25f0606851de42e73618f813f310d009
Version < a778912b4a53587ea07d85526d152f85d109cbfe
Status affected
Version 55482edc25f0606851de42e73618f813f310d009
Version < f0923011c1261b33a2ac1de349256d39cb750dd0
Status affected
Version 55482edc25f0606851de42e73618f813f310d009
Version < 917a9d02182ac8b4f25eb47dc02f3ec679608c24
Status affected
Version 55482edc25f0606851de42e73618f813f310d009
Version < e441db07f208184e0466abf44b389a81d70c340e
Status affected
Version 55482edc25f0606851de42e73618f813f310d009
Version < 896f1a2493b59beb2b5ccdf990503dbb16cb2256
Status affected
HerstellerLinux
Produkt Linux
Default Statusaffected
Version 4.6
Status affected
Version 0
Version < 4.6
Status unaffected
Version <= 5.15.*
Version 5.15.197
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 0.05% 0.162
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.