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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 Authorized Data Publishers (ADP) (Unstrukturiert)
HerstellerSiemens
Produkt RUGGEDCOM RST2428P
Default Statusunknown
Version 0
Version < V4.0
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.18% 0.076
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/896f1a2493b59beb2b5ccdf990503dbb16cb2256
https://git.kernel.org/stable/c/917a9d02182ac8b4f25eb47dc02f3ec679608c24
https://git.kernel.org/stable/c/e441db07f208184e0466abf44b389a81d70c340e
https://git.kernel.org/stable/c/f0923011c1261b33a2ac1de349256d39cb750dd0
https://git.kernel.org/stable/c/a778912b4a53587ea07d85526d152f85d109cbfe
https://git.kernel.org/stable/c/ecbb12caf399d7cf364b7553ed5aebeaa2f255bc
https://cert-portal.siemens.com/productcert/html/ssa-253495.html